09／04／23 16：45：13 31hp7610 0001 - honda · pdf file2010 honda trx420fa trx420fpa 4 4...

This publication includes the latest production information availablebefore printing. Honda Motor Co., Ltd. reserves the right to makechanges at any time without notice and without incurring any obligation.

This manual should be considered a permanent part of the ATV andshould remain with the ATV when it is resold.

No part of this publication may be reproduced without writtenpermission.

The vehicle pictured on the front cover may not match your vehicle.

This Owner’s Manual covers the and models.You may find descriptions of equipment and features that are not onyour particular model. All illustrations are based on the

model.

Honda Motor Co., Ltd. 2009

TRX420FA

TRX420FPA

TRX420FPA

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2010HondaTRX420FATRX420FPA 4 4 with Power SteeringFOURTRAX RANCHER ATOWNER’S MANUAL

FOR OFF-ROAD USE ONLYThis vehicle is designed and manufactured for off-road use only.

It conforms to US EPA Noise Emission regulations, but does notconform to Federal Motor Vehicle Safety Standards or US EPA OnHighway Exhaust Emission regulations, and operation on public streets,roads, or highways is illegal. The vehicle is equipped with a USDAqualified spark arrester. Obey local laws and regulations.

It conforms to US EPA and California emission regulations for ATVs.

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Introduction

Introduction

Congratulations on choosing your Honda ATV.

When you own a Honda, you’re part of a worldwide family of satisfiedcustomers people who appreciate Honda’s reputation for buildingquality into every product.

Your Honda was designed as a recreational ATV for off-road use byone rider only.

Before riding, take time to get acquainted with your ATV and how itworks. To protect your investment, we urge you to take responsibilityfor keeping your ATV well maintained. Scheduled service is a must, ofcourse. But it’s just as important to observe the break-in guidelines, andperform all pre-ride and other periodic checks detailed in this manual.

We also recommend that you read this owner’s manual before you ride.It’s full of facts, instructions, safety information, and helpful tips. Tomake it easy to use, the manual contains a detailed list of topics at thebeginning of each section, and both an in-depth table of contents and anindex at the back of the book.

As you read this manual, you will find information that is preceded by asymbol. This information is intended to help you avoid damage

to your Honda, other property, or the environment.

Read the Warranties Booklet (page ) thoroughly so you understandthe coverages that protect your new Honda and are aware of your rightsand responsibilities.

Whenever you ride, tread lightly. By staying on established trails andriding only in approved areas, you help protect the environment andkeep off-road riding areas open for the future.

229

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Introduction

Introduction

WARNING:California Proposition 65 Warning

This product contains or emits chemicals known to theState of California to cause cancer and birth defects or otherreproductive harm.

If you have any questions, or if you ever need special service or repairs,remember that your Honda dealer knows your ATV best and isdedicated to your complete satisfaction.

You may also want to visit our website at www.honda.com.

Please report any change of address or ownership to your Honda dealerso we will be able to contact you concerning important productinformation.

Happy riding!

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A Few Words About Safety

Safety Labels

Safety MessagesDANGER, WARNING, CAUTION


–– on the ATV.

–– preceded by a safety alert symbol and one ofthree signal words: or .

Your safety, and the safety of others, is very important. And operatingthis ATV safely is an important responsibility.

To help you make informed decisions about safety, we have providedoperating procedures and other information on labels and in this manual.This information alerts you to potential hazards that could hurt you orothers.

Of course, it is not practical or possible to warn you about all hazardsassociated with operating or maintaining an ATV. You must use yourown good judgment.

You will find important safety information in a variety of forms,including:

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You WILL be KILLED orSERIOUSLY HURT if you don’tfollow instructions.

You CAN be KILLED or SERIOUSLYHURT if you don’t followinstructions.

You CAN be HURT if you don’tfollow instructions.



Safety Headings

Safety Section

Instructions

These signal words mean:

–– such as Important Safety Reminders or ImportantSafety Precautions.

–– such as ATV Safety.

–– how to use this ATV correctly and safely.

This entire manual is filled with important safety information –– pleaseread it carefully.

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Contents

Contents

.......................................................................................ATV Safety .

...................................................................Instruments & Controls .

....................................................................................Before Riding .

...............................................................Basic Operation & Riding .

1

9

39

55

These pages give an overview of the contents of your owner’s manual.The first page of each section lists the topics covered in that section.

Important safety information you should know, plus a look at thesafety related labels on your ATV.

The location and function of indicators and controls on your ATVand operating instructions for various controls and features.

The importance of wearing a helmet and other protective gear, how tomake sure you and your ATV are ready to ride, and importantinformation about loading.

How to start and stop the engine, shift gears, and brake. Also, ridingprecautions.

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Contents

Contents

....................................................................................................Tips .

......................................................Taking Care of the Unexpected .

.....................................................................Technical Information .

....................................................................Consumer Information .

.....................................................................Servicing Your Honda .

..................................................................................................Index .

Quick Reference

91

173

183

209

225

234

Why your ATV needs regular maintenance, what you need to knowbefore servicing your Honda, an owner maintenance schedule, andinstructions for specific maintenance and adjustment items.

How to store and transport your ATV and how to be anenvironmentally responsible rider.

What to do if you have a flat tire, your engine won’t start, etc.

ID numbers, technical specifications, and other technical facts.

Information on warranties, emission controls, how to get Hondaservice manuals.

Handy facts about fuel, engine oil, tire sizes, and air pressures.

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1

ATV Safety

ATV Safety

This section presents some of the most important information andrecommendations to help you ride your ATV safely. Please take a fewmoments to read these pages. This section also includes informationabout the location of safety labels on your ATV.

...............................................................Important Safety Information ..........................................................................................Safety Labels .

25

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2

Important Safety Information

Follow the Age Recommendation

Never Carry a Passenger

Always Wear a Helmet

ATV Safety

Your ATV can provide many years of service and pleasure if you takeresponsibility for your own safety and understand the challenges youcan meet while riding.

There is much that you can do to protect yourself when you ride. You’llfind many helpful recommendations throughout this manual. Thefollowing are a few that we consider to be most important.

The minimum recommended age for this ATV model is 16. Childrenunder age 16 should never operate this vehicle. Refer to the agewarnings provided in this manual and on the ATV.

Your ATV is designed for one person only. There are no handholds,footrests, or seat for a second person, so never carry a passenger. Apassenger could interfere with your ability to move around to maintainyour balance and control of the ATV.

It’s a proven fact: helmets significantly reduce the number and severityof head injuries. So always wear an approved motorcycle helmet. Wealso recommend that you wear eye protection, sturdy boots, gloves, andother protective gear (page ).40

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3


ATV Safety

Ride Off-road Only

Take Time to Learn & Practice

Be Alert for Off-road Hazards

Your ATV is designed and manufactured for off-road use only. Thetires are not made for pavement, and the ATV does not have turn signalsand other features required for use on public roads. If you need to crossa paved or public road, get off and walk your ATV across.

The terrain can present a variety of challenges when you ride off-road.Continually ‘‘read’’ the terrain for unexpected turns, drop-offs, rocks,ruts, and other hazards. Always keep your speed low enough to allowtime to see and react to hazards.

Even if you have ridden other ATVs, take time to become familiar withhow this ATV works and handles. Practice in a safe area until you buildyour skills and get accustomed to the ATV’s size and weight.

Because many crashes involve inexperienced or untrained riders, weurge all riders to take a ATV operator course approved by the ATVSafety Institute (ASI). See page .Contact an authorized ATV dealer or call 1-800-887-2887 to find outabout the training courses nearest you.

42

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4


ATV Safety

Ride within Your Limits

Keep Your Honda in Safe Condition

Don’t Drink and Ride

Pushing limits is another major cause of ATV crashes. Never ridebeyond your personal abilities or faster than conditions warrant.Remember that alcohol, drugs, fatigue, and inattention can significantlyreduce your ability to make good judgments and ride safely.

Alcohol and riding don’t mix. Even one drink can reduce your ability torespond to changing conditions, and your reaction time gets worse withevery additional drink. So don’t drink and ride, and don’t let yourfriends drink and ride either.

It’s important to keep your ATV properly maintained and in safe ridingcondition. Having a breakdown can be difficult, especially if you arestranded off-road far from your base. To help avoid problems, inspectyour ATV before every ride and perform all recommended maintenance.

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5ATV Safety

Safety Labels

The labels should be considered permanent parts of the vehicle. If alabel comes off or becomes hard to read, contact your Honda dealer forreplacements.

Your ATV comes with a hang tag and several labels containingimportant safety information. Anyone who rides the vehicle should readand understand this information before riding.

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6

Safety Labels

ATV Safety

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7

Safety Labels

ATV Safety

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8

Safety Labels

ATV Safety

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9

Instruments & Controls


This section shows the location of all indicators and controls you wouldnormally use before or while riding your ATV.

The items listed on this page are described in this section. Instructionsfor other components are presented in other sections of this manualwhere they will be most useful.

(cont’d)

..........................................................Operation Component Locations .

......................................................................Multi-function Display .

......................................................................Gear Position Indicator .

........................................................................................Fuel Gauge ..........................................................................................Hourmeter .

...........................................................................................Tripmeter .

...........................................................................................Odometer ..........................................................................Oil Change Indicator .

............................................................................Indicators & Displays .111418192021212223

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10



..............................................................................Controls & Features ..........................................................................................Fuel Valve .

..................................................................................Ignition Switch .

.......................................................................................Start Button ............................................................................Engine Stop Switch .

...............................................................................Headlight Switch ..................................................................Headlight Dimmer Switch .

...................................................................................Throttle Lever .

...................................................................2WD/4WD Select Lever .

......................................................................................Trailer Hitch ...............................................................................Flag Pole Bracket .

....................................................................................Parking Brake ................................................................................Rear Brake Pedal ...............................................................................Rear Brake Lever ..............................................................................Front Brake Lever .

......................................................................Reverse Selector Knob .................................................................................Gearshift Switch .

...........................PS (Electric Power Steering) ( only) .

.................................................................Drive Mode Select Switch .

TRX420FPA

24242526272728282930313233333334353637

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reverse selector knob

start button

ignition switch

rear brakelever/parkingbrake lever

gearshiftswitches

headlight dimmer switchparking brakelock lever

engine stop switch

headlight switch

front brakelever

drive mode select switch

2WD/4WD select lever

throttle lever

11Instruments & Controls

Operation Component Locations

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rear cargo rack

rear brake pedal

seat latch front cargo rack

fuel valve

12 Instruments & Controls


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flag pole bracket

trailer hitch

13Instruments & Controls


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(1) (2) (4) (6)(3) (5)

(7)

(8)

(5) high coolant temperatureindicator

(6) PGM-FI indicator(7) multi-function display(8) hourmeter/odometer/

tripmeter select button

(1) reverse indicator(2) neutral indicator(3) PS (Electric Power

Steering) indicator(TRX420FPA only)

(4) 4WD indicator

14

Indicators & Displays


The indicators and displays on your ATV keep you informed, alert youto possible problems, and make your riding safer and more enjoyable.Refer to the indicators frequently. Their functions are described on thefollowing pages.

The high coolant temperature indicator and PGM-FI indicator come onfor a few seconds and then go off when you turn the ignition switch ON( ).

Lamp Check

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(1)

(1) multi-function display

15



Lamp Check.

Display Check.

The PS (Electric Power Steering) indicator comes on when you turn theignition switch ON ( ) so you can check that it is working.The indicator remains on until the engine is started.

The indicators are identified in the table on page with the words:

When applicable, the neutral indicator comes on when you turn theignition switch ON ( ) and remains on until you shift out of neutral.When applicable, the 4WD indicator comes on when you turn theignition switch ON ( ) and remains on until you shift out of 4WDmode.If one of these indicators does not come on when it should, have yourHonda dealer check for problems.

Display CheckWhen the ignition switch is turned ON ( ), the multi-function display( ) will temporarily show all the modes and digital segments so you canmake sure the liquid crystal display is functioning properly.The displays are identified in the table on page with the words:

If any part of these displays does not come on when it should, have yourHonda dealer check for problems.

TRX420FPA only:

16

1

17

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16



Lamp Check.

Lamp Check.

Lamp Check

Lamp Check.

Lamp CheckLights when the transmission is inneutral.

Lights when the transmission is inreverse.

Neutral indicator

Reverse indicator

Lights when there is any abnormalityin the PGM-FI (Programmed FuelInjection) system. Should also lightfor a few seconds and then go offwhen the ignition switch is turnedON ( ). If the indicator comes onat any other time, reduce speed andtake your vehicle to a Honda dealeras soon as possible.

PGM-FI indicator

Lights when coolant temperature ishigh enough to adversely affect theservice life of the engine.If the high coolant temperatureindicator comes on while you areriding, immediately bring the vehicleto a stop, turn the engine off and letit cool. See page .

High coolanttemperatureindicator

Lights when the 4WD drive modeengages. .

4WD indicator

1

2

3

4

5

6

PS (Electric PowerSteering) indicator

Lights when there is an abnormalityin the PS (Electric Power Steering)system. See page .37(TRX420FPA)

198

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17



Display Check.Multi-functiondisplayGear positionindicator

The display includes the followingfunctions.Shows the gear position (page ).

Oil changeindicator

Lights when specified maintenanceinterval for engine oil change isreached (page ).

Speedometer Shows riding speed in miles per hour.Odometer Shows the total miles ridden

(page ).Tripmeter

Hourmeter Shows hours and tenths of hours ofengine operation (page ).

Hourmeter/odometer/tripmeterselect button

Selects display of the odometer ortripmeter or hourmeter. Resets thetripmeter to zero (0) (page ). Thisbutton also used to reset the oilchange indicator (page ).

7

8

Shows the number of miles riddensince you last reset the meter(page ).

19

20

21

21

22

20

21

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(4)(2)

(1) multi-function display(2) gear position indicator(3) oil change indicator

(4) speedometer(5) odometer/tripmeter/

hourmeter

(1) (5)

(3)

18

Multi-function Display



The multi-function display ( ) includes the following functions:1Gear position indicatorOil change indicatorSpeedometerOdometerTripmeterHourmeter

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－

－

－

－

－

(1)

(1) gear position indicator

19

Gear Position Indicator



The gear position indicator ( ) shows the gear position when theignition switch is in the ON ( ) position.

Automatic shift (AUTO) mode:The indicator displays N for neutral, R for reverse, and D for drive.

Manual shift (ESP) mode:The indicator displays N for neutral, R for reverse, and 1 5 for the fiveforward gears.

‘‘ ’’ will be displayed on the gear position indicator when thetransmission is not shifted into gear properly. Before riding, check thatthe gear position is properly displayed on the gear position indicator.

If the gear position indicator shows ‘‘ ’’ or blinks, turn the ignitionswitch to the OFF ( ) position, and then turn it back to the ON ( )position again.

If the gear position indicator shows ‘‘ ’’, rock the vehicle back andforth and make sure the gear position indicator is displayed properly andthen if the gear position indicator still shows ‘‘ ’’ or blinks, see yourHonda dealer.

1

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(1)

(2)(3)

ON

ON

(1) oil change indicator(2) hourmeter/odometer/

tripmeter select button(3) ignition switch

20

Oil Change Indicator



Reset the indicator after each oil change.To reset the indicator, press and hold the hourmeter/odometer/tripmeterselect button ( ) and turn the ignition switch ( ) to ON ( ) for morethan 5 seconds. The indicator message will disappear.

The oil change indicator ( ) appears in the display when the mileage oroperating hours on your ATV approaches the oil change intervalspecified on the maintenance schedule (page ).

If the oil is changed before the oil change indicator appears, be sure toreset the oil change indicator after changing the oil, except after theinitial oil change.Press and hold the hourmeter/odometer/tripmeter select button and turnthe ignition switch to ON ( ) for more than 5 seconds. When theindicator lights for 2 seconds and then turns off, the oil change indicatoris reset.

2 3

1

98

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(1) odometer

(2)(1)

(1) tripmeter (2) hourmeter/odometer/tripmeter select button

(1) (2)

(2) hourmeter/odometer/tripmeter select button

21

Odometer

Tripmeter



When selected, the odometer ( ) registers total distance traveled inmiles while the ignition is ON ( ). To change the display from tripmeteror hourmeter to odometer, press and release the hourmeter/odometer/tripmeter select button ( ).

When selected, the tripmeter ( ) shows mileage per trip while theignition is ON ( ). To change the display from odometer or hourmeterto tripmeter, press and release the hourmeter/odometer/tripmeter selectbutton ( ). To reset the tripmeter to zero, press the hourmeter/odometer/tripmeter select button and hold it in for at least 2 seconds.

1

1

2

2

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(1)(3)

(2)

(3) hourmeter mark(1) hourmeter(2) hourmeter/odometer/

tripmeter select button

22

Hourmeter



When selected, the hourmeter ( ) shows accumulated hours while theignition is ON ( ). The hourmeter provides accurate service periodinformation for initial and regular maintenance. To change the displayfrom odometer or tripmeter to hourmeter, press and release thehourmeter/odometer/tripmeter select button ( ). The hourmeter mark( ) will appear.

1

32

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3.51 US gal (13.3 )

0.77 US gal (2.9 )

(3) (2)

(1)

(3) red band(1) fuel gauge(2) gauge needle

23

Fuel Gauge



The fuel gauge ( ) shows the approximate fuel supply available. At F(Full), the fuel tank capacity including reserve is:

When the gauge needle ( ) enters the red band ( ), fuel will be low andyou should refill the tank as soon as possible. The amount of fuel left inthe tank when the needle enters the red band is approximately:

2 3

1

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－

－

－

RESOFFON(1)

(1) fuel valve

RIGHT SIDE

24

Fuel Valve

Controls & Features


ON normal position for riding.

OFF for parking, storing, or transportation.

RES for extra fuel to get to a gas supply for refueling.

Reserve FuelRemember to check that the fuel valve is in the ON position each timeyou refuel. If the fuel valve is left in the RES position, you may run outof fuel with no reserve.

For complete information about fueling your ATV, see page .

The manual fuel valve ( ) is located on the right side under the fueltank.The three-way fuel valve is used to control the flow of fuel from thefuel tank to the fuel pump unit.

1

108

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OFF ( )ON ( )

No electrical circuits function.Electrical circuits on.

CENTER OF HANDLEBAR

(1) ignition switch

(1)

ONOFF

ON

OFF

Key Position Function

25

Ignition Switch


Controls & Features

The ignition switch ( ) is used for starting and stopping the engine(page ). Insert the key and turn it to the right for the ON ( )position.

The ignition switch is also used to reset the oil change indicator(page ).

162

20

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(2)

(2) 4WD indicator(1) 2WD/4WD select lever

2WD MODE

4WD MODE

4WD MODE

2WD MODE

(1)

26

2WD/4WD Select Lever

Controls & Features


Your ATV is equipped with a 2WD/4WD select lever ( ), whichpermits a choice between the ‘‘2WD’’ and ‘‘4WD’’ drive modes. Selecta drive mode that’s suitable for your riding.

The 2WD/4WD select lever is located on the left side of the fuel tank.To select the drive mode, shift the 2WD/4WD select lever to the desiredposition.

Keep both hands on the handlebar while machine is in motion and cometo a complete stop before using the 2WD/4WD select lever.

After using the 2WD/4WD select lever, the mode may not mechanicallyengage until forward motion begins.

To check your present drive mode, look at the 4WD indicator ( ).

2WD mode : the 4WD indicator goes off when the 2WD mode engages.4WD mode : the 4WD indicator goes on when the 4WD mode engages.

2

1

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LEFT HANDLEBAR

(1) start button(2) engine stop switch

(1)(2)

STARTOFFRUN

27

Start Button

Engine Stop Switch

Controls & Features


Starting Procedure,The start button ( ) is used for starting the engine. Pushing the button instarts the engine. See page .

The engine stop switch ( ) is used to stop the engine in an emergency.To operate, slide the switch to the OFF ( ) position. The switch mustbe in the RUN ( ) position to start the engine, and it should normallyremain in the RUN ( ) position even when the engine is OFF.

When the start button is pushed, the starter motor will crank the engine.The starter motor will not operate if the engine stop switch is in the OFF( ) position when the start button is pushed.

If your ATV is stopped with the ignition switch ON ( ) and theengine stop switch OFF ( ), the battery will discharge. Turn theignition switch OFF ( ) to prevent battery discharge.

1

2

64

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ONOFF

LEFT HANDLEBAR(2)

(1)

(1) headlight switch

(2) headlight dimmer switch HILO

28

Headlight Switch

Headlight Dimmer Switch

Controls & Features


The headlight switch ( ) is used to turn the headlight ON ( ) or OFF( ). To operate, turn the switch to ON ( ) or OFF ( ).

The headlight dimmer switch ( ) is used to change between the highand low beams of the headlight. To operate, turn the switch to HI ( )for high beam, LO ( ) for low beam.

2

1

０９／０４／２３　１６：４９：５１　３１ＨＰ７６１０　００３７　

(1)

RIGHT HANDLEBAR

(1) throttle lever (A) to open the throttle

(A)

29

Throttle Lever


Controls & Features

The throttle controls engine rpm (speed). To increase engine rpm, pressthe throttle lever ( ) with your thumb. To reduce engine rpm, releasepressure on the throttle lever. The throttle will automatically return to theclosed position (engine idle) when you remove your thumb.

1

０９／０４／２３　１６：４９：５６　３１ＨＰ７６１０　００３８　

(1)

(1) drive mode select switch

RIGHT HANDLEBAR

30

Drive Mode Select Switch

Controls & Features


Shif ting Gears

The drive mode select switch ( ) has two positions, AUTO (automaticshift mode) and ESP (manual shift mode).See page .

1

68

０９／０４／２３　１６：５０：０１　３１ＨＰ７６１０　００３９　

(1)

(2)

LEFT HANDLEBAR

(1) upshift switch(2) downshift switch

31

Gearshift Switch

Controls & Features


Shif ting Gears Riding in Reverse

Shif ting Gears Riding in Reverse

Automatic shift (AUTO) mode:These gearshift switches [upshift switch ( ) and downshift switch ( )]are used to select the drive (D), neutral (N) and reverse (R).See (page ) and (page ).

Manual shift (ESP) mode:These gearshift switches are used to select the next higher or lower gearin the transmission. To operate, press the upshift switch ( ) to engagethe next higher gear or press the downshift switch ( ) to engage thenext lower gear.See (page ) and (page ).

7468

12

7468

1 2

０９／０４／２３　１６：５０：０８　３１ＨＰ７６１０　００４０　

(1)

(2)

LEFT HANDLEBAR

(1) reverse selector knob

(3)

(3) downshift switch(2) rear brake lever/

parking brake lever

32

Reverse Selector Knob

Controls & Features


Riding in Reverse,

The reverse selector knob ( ), located on the rear brake lever/parkingbrake lever ( ), is used to shift into reverse. To operate, with your ATVstopped and the transmission in neutral (make sure the gear positionindicator shows ‘‘N’’), push in the knob, squeeze the rear brake lever/parking brake lever, then press the downshift switch ( ) once. See

page .

1

3

2

74

０９／０４／２３　１６：５０：１４　３１ＨＰ７６１０　００４１　

33

Front Brake Lever

Rear Brake Lever

Rear Brake Pedal

Controls & Features


The front brake lever is used to slow or stop your ATV. To operate, pullthe lever. For information on braking techniques, see page .

The rear brake lever is used to slow or stop your ATV. To operate, pullthe lever. For information on braking techniques, see page .

The rear brake pedal is used to slow or stop your ATV. To operate,depress the pedal. For information on braking techniques, see page .

76

76

76

０９／０４／２３　１６：５０：２１　３１ＨＰ７６１０　００４２　

(A)

LEFT HANDLEBAR

(2)

(1)

(1) lock lever(2) rear brake lever/parking brake lever

(A) to lock

34

Parking Brake

Controls & Features


Parking

The brakelights are activated by applying the parking brake. When usingthe parking brake, be sure to turn the ignition switch OFF ( ) to avoiddischarging the battery.

The lock lever ( ) on the rear brake lever/parking brake lever ( )allows it to be used as a parking brake. To operate, first squeeze the rearbrake lever/parking brake lever using your left hand and then lock itwith the lock lever using your right hand. See page .

1 2

90

０９／０４／２３　１６：５０：２８　３１ＨＰ７６１０　００４３　

(1)

(1) flag pole bracket

RIGHT REAR

35

Flag Pole Bracket

Controls & Features


Flag poles are optional equipment available from your Honda dealer. Tomount a pole in the bracket ( ), follow the instructions that come withthe flag pole kit.

Flag poles are required in some riding areas. Check local regulationsbefore riding.

1

０９／０４／２３　１６：５０：３３　３１ＨＰ７６１０　００４４　

(1)

(1) trailer hitch (2) ball

(2)REAR

36

Trailer Hitch

Controls & Features


To attach the ball and properly hook up a trailer, follow the trailermanufacturer’s instructions. For load limits and operational guidelines,see page .

The trailer hitch ( ) is located on the rear end of the rear frame. To usethe hitch, you’ll need a proper size ball ( ) as specified by the trailermanufacturer.

1

50

2

０９／０４／２３　１６：５０：３９　３１ＨＰ７６１０　００４５　

37

PS (Electric Power Steering) ( only)TRX420FPA

Controls & Features


This ATV is equipped with an electronically controlled, electric-power-assisted steering system.

While the engine is running, the PS (Electric Power Steering) systemprovides power from the electric motor, which helps you to turn theATV’s handlebar more easily.

The PS system on this ATV utilizes an overheat protection feature toprevent damage to system components. In certain extended, repetitivehigh-load situations, the system will reduce or even disable powersteering assist. The steering will perform as a normal non-PS systemduring this brief period. After cooling down, it will then return tonormal PS operation.

The PS indicator should light when the ignition switch is turned ON( ) and remain on until the engine is started.

The PS indicator also lights when there is any abnormality in the PSsystem. If this occurs, the electric power assist for turning will not beavailable, but the manual steering system will perform as usual.

If the PS indicator lights at any time while riding, reduce speed and takeyour ATV to a Honda dealer as soon as possible. Continuing to ride witha PS system problem can cause system damage.

Do not modify your Electric Power Steering system. In case of amalfunction, take your ATV to a Honda dealer.

０９／０４／２３　１６：５０：４７　３１ＨＰ７６１０　００４６　

38 Instruments & Controls

０９／０４／２３　１６：５０：５０　３１ＨＰ７６１０　００４７　

39

Before Riding

Before Riding

Before each ride, you need to make sure you and your Honda are bothready to ride. To help get you prepared, this section discusses how toevaluate your riding readiness, what items you should check on yourATV, and adjustments to make for your comfort, convenience, or safety.This section also includes important information about loading.

.......................................................................Are You Ready to Ride? ..............................................................................Protective Apparel .

...................................................................................Rider Training ........................................................................Age Recommendation .

...................................................................................No Passengers ..........................................................................No Alcohol or Drugs .

................................................................Is Your ATV Ready to Ride? .............................................................................Pre-ride Inspection .

.....................................................................Load Limits & Guidelines ..............................................................................................Loading .

.......................................................................................Load Limits ............................................................................Loading Guidelines .

................................................................Accessories & Modifications .........................................................................................Accessories .

....................................................................................Modifications .

404042434344454549495051525253

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40

Protective Apparel

Are You Ready to Ride?

Before Riding

Before you ride your ATV for the first time, we urge you to:Read this owner’s manual and the labels on your ATV carefully.Make sure you understand all the safety messages.Know how to operate all the controls.

Before each ride, be sure:You feel well and are in good physical and mental condition.

You don’t have any alcohol or drugs in your system.

For your safety, we strongly recommend that you always wear anapproved motorcycle helmet, eye protection, boots, gloves, long pants,and a long-sleeved shirt or jacket whenever you ride.Although complete protection is not possible, wearing proper gear canreduce the chance of injury when you ride.Following are suggestions to help you choose the proper gear.

Helmet and Eye ProtectionYour helmet is your most important piece of riding gear because itoffers the best protection against head injuries. A helmet should fit yourhead comfortably and securely.

You are wearing an approved motorcycle helmet (with chin straptightened securely), eye protection, and other protective clothing.

０９／０４／２３　１６：５１：１１　３１ＨＰ７６１０　００４９　

Operating this ATV without wearing anapproved motorcycle helmet, eye protection,and protective clothing could increase yourchances of severe injury or death in the event ofan accident.

Always wear an approved motorcycle helmetthat fits properly and wear eye protection(goggles or face shield), gloves, boots,long-sleeved shirt or jacket and long pants.

41


Before Riding

Riding pants with knee and hip pads, a riding jersey with paddedelbows, and a chest/shoulder protector.

Off-road motorcycle gloves to help protect your hands.

Sturdy off-road motorcycle boots to help protect your feet, ankles,and lower legs.

In addition to a helmet and eye protection, we also recommend:Additional Riding Gear

An open-face helmet offers some protection, but a full-face helmetoffers more. Regardless of the style, look for a DOT (Department ofTransportation) sticker on any helmet you buy. Always wear a faceshield or goggles to protect your eyes and help your vision.

０９／０４／２３　１６：５１：１８　３１ＨＰ７６１０　００５０　

Operating this ATV without proper instructioncould increase your risk of an accident whichcould lead to serious injury or death.

Beginning and inexperienced operators shouldcomplete the certified training course offered byHonda. They should then regularly practice theskills learned in the course and the operatingtechniques described in the owner’s manual.

42

Rider Training


Before Riding

Tips & Practice Guide f or the ATVRider

Developing your riding skills is an on-going process. Even if you haveridden other ATVs, take time to become familiar with how this ATVworks and handles. Practice riding the ATV in a safe area to build yourskills. Do not ride in rough terrain until you get accustomed to theATV’s controls, and feel comfortable with its size and weight.

We urge all riders to take a ATV operator course approved by the ATVSafety Institute (ASI). For information about the ASI training coursenearest you, call the national toll-free number; (800) 887-2887.

Other riding tips can be found in thebooklet that came with your ATV.

０９／０４／２３　１６：５１：２４　３１ＨＰ７６１０　００５１　

A child using an ATV that is not recommendedfor their age could lose vehicle control whileriding, resulting in severe injury or death.

A child under 16 should never operate an ATVwith engine size greater than 90cc.

Carrying a passenger on this ATV greatlyreduces your ability to balance and control thisATV and could cause a crash and you or yourpassenger could be injured or killed.

Never carry a passenger on this ATV.

43

Age Recommendation

No Passengers


Before Riding

The minimum recommended age for this ATV model is 16. For safety,never let children under 16 years old operate this vehicle.

This ATV is designed as an operator-only vehicle. The long seat isdesigned to allow the rider to change body position, not for carrying apassenger. Never let a passenger ride on the seat or on the front or rearcargo racks.

０９／０４／２３　１６：５１：３１　３１ＨＰ７６１０　００５２　

－－

Operating this ATV after consuming alcohol ordrugs can seriously affect your judgement,cause you to react more slowly, affect yourbalance and perception, and result in seriousinjury or death.

Never consume alcohol or drugs before or whileoperating this ATV.

44

No Alcohol or Drugs


Before Riding

Alcohol, drugs and ATVs don’t mix. Even a small amount of alcoholcan impair your ability to operate an ATV safely. Likewise, drugseven if prescribed by a physician can be dangerous while operating anATV. Consult your doctor to be sure it is safe to operate a vehicle aftertaking medication.

０９／０４／２３　１６：５１：３６　３１ＨＰ７６１０　００５３　

Improperly maintaining this ATV or failing tocorrect a problem before riding can cause acrash in which you can be seriously hurt orkilled.

Always perform a pre-ride inspection beforeevery ride and correct any problems.

45

Pre-ride Inspection

Is Your ATV Ready to Ride?

Before Riding

Engine Oil

RadiatorCoolant

Before each ride, it’s important to inspect your ATV and make sure anyproblem you find is corrected. A pre-ride inspection is a must, not onlyfor safety, but because having a breakdown, or even a flat tire, can be amajor inconvenience.

If your ATV has overturned or been involved in a collision, do not ridethe vehicle until it has been inspected by your Honda dealer. There maybe damage or other problems you cannot see.

Check the following items before you get on the ATV:

Check the level and add oil if needed(page ).Check for leaks.

Check the coolant level and add coolant ifneeded (page ).Check for leaks.

124

114

０９／０４／２３　１６：５１：４４　３１ＨＰ７６１０　００５４　

46


Before Riding

Fuel

Tires

Drivetrain Boots

Guards

Leaks, Loose Parts

Air Cleaner HousingDrain Tube

Underbody &Exhaust System

Nuts & Bolts

Check the level and add fuel (page ) ifneeded. Also make sure the fuel fill cap issecurely fastened.Check for leaks.

Use a gauge to check the air pressure. Adjust ifneeded. Also look for signs of damage orexcessive wear (page ).

Check for damage (pages , ).

Check for damage or looseness(pages , ).

Walk around your ATV and look for anythingthat appears unusual, such as a leak or loosecable.

Check for deposits in the drain tube. Ifnecessary, clean the tube (page ) and checkthe air cleaner housing.

Check for, and remove, any dirt, vegetation orother debris that could be a fire hazard orinterfere with the proper operation of thevehicle.

Check the wheels to see that the axle nuts aretightened. Use a wrench to make sure allaccessible nuts, bolts, and fasteners are tight.

154

162 163

109

159 160

134

０９／０４／２３　１６：５１：５６　３１ＨＰ７６１０　００５５　

47


Before Riding

Brakes

Throttle

Cargo

Loading Limits

Lights

Cable

Reverse Assist Lever

Check the freeplay and adjust if needed. Pressthe throttle to make sure it moves smoothlywithout sticking, and snaps shut automaticallywhen it is released, in all steering positions(page ).

Check these items after you get on the ATV:

Check that all cargo is secure.

Make sure you do not exceed the load limits(page ).

If you are carrying cargo, also check the following:

Make sure the headlight, brakelight andtaillight are working properly.

Check the cable housings for wear. Check thefittings for looseness. Replace or tighten asneeded.

Squeeze the front and rear brake levers andstep on the rear brake pedal to check that thecontrols operate normally. Press down on therear brake pedal several times, then check forproper brake lever freeplay (page ). Makesure there is no brake fluid leakage.

Check the freeplay and adjust if needed(page ). Make sure the lever operatessmoothly without sticking.

50

135

137

148

０９／０４／２３　１６：５２：０８　３１ＨＰ７６１０　００５６　

48


Before Riding

Headlight andHeadlight DimmerSwitch

Engine Stop Switch

Steering

Check for proper function (page ).

Check for proper function (page ).

Check that the wheels turn properly as yousteer the handlebar. Move the handlebar rightand left and check that there is no excessivebacklash.

Remember, be sure to take care of any problem you find, or have yourHonda dealer correct it before you ride.

28

27

０９／０４／２３　１６：５２：１５　３１ＨＰ７６１０　００５７　

Overloading, improper loading, or carrying apassenger can cause a crash and you can beseriously hurt or killed.

Follow all load limits and other loadingguidelines in this manual.

49

Loading

Load Limits & Guidelines

Before Riding

Your Honda was designed as a rider-only ATV. It was not designed tocarry a passenger. It can carry cargo on the cargo racks, however,carrying cargo anywhere else or carrying a passenger could interferewith your balance and control of the ATV.

In addition, exceeding the weight limits or carrying an unbalanced loadcan seriously affect your ATV’s handling, braking and stability. Addingaccessories or making modifications that change this ATV’s design andperformance can also make it unsafe. Also, the weight of anyaccessories will reduce the maximum load the ATV can carry.

More specific information on load limits, accessories, and modificationsfollows.

How much weight you put on your ATV, and how you load it, areimportant to your safety. If you decide to carry cargo, you should beaware of the following information.

０９／０４／２３　１６：５２：２１　３１ＨＰ７６１０　００５８　

tongue and rear cargo weight

tongue weight

tow weight limitrear cargo rack weight limitfront cargo rack weight limit

maximum weight capacity

66 lbs (30 kg)133 lbs (60 kg)

133 lbs (60 kg)

485 lbs (220 kg)

=

=

=

= maximum

=850 lbs (385 kg)

30 lbs (14 kg)recommended

50

Load Limits


Before Riding

Following are the load limits for your ATV:

There are limits to how much weight can be carried on your ATV and bepulled in a trailer.

The following load limits apply to standard equipment only. Modifyingyour ATV, using non-standard equipment, or riding on terrain that is notflat and smooth could further reduce these limits.

The weight of added accessories will reduce the maximum cargo weightyou can carry.

Tongue weight can be measured with an ordinary bathroom scale. Placethe scale under the tongue, using either a tongue jack or other support tokeep the trailer level.

(Combined weight on the trailertongue and on the rear cargorack)

(Weight on the trailer tongue)

(Combined weight of the trailerand all cargo in the trailer)

(includes the weight of the rider,all cargo, and accessories.)

０９／０４／２３　１６：５２：３３　３１ＨＰ７６１０　００５９　

51

Loading Guidelines


Before Riding

Carrying cargo or pulling a trailer will affect how your ATV handlesand greatly reduce its ability in accelerating, braking and making turnsand other maneuvers.

Be sure to observe the weight limits and follow these guidelines:Check that the tires are properly inflated.Do not place cargo anywhere on the ATV other than on the front andrear racks. Otherwise, operating stability may be adversely affected.Never ride with a passenger on the front or rear cargo racks. TheATV is not designed to carry a passenger.Use the trailer hitch to tow another vehicle or trailer. Do not tow bytying a rope or cable to the rear rack.Load cargo on the rear rack as far forward as possible. Make surecargo on the front rack does not interfere with handlebar movement.Do not allow cargo to extend beyond the edges of either the front orrear racks.Make sure all cargo is secured before riding.Balance cargo weight evenly on both sides.Never exceed the maximum weight limit.When towing a trailer, take care to maintain balance and stability.Distribute cargo between the front and rear of the trailer to obtain therecommended tongue weight.Allow extra room for starting, stopping and turning whenever youcarry cargo or pull a trailer.Avoid riding on steep slopes when carrying cargo or pulling a trailer.Never cross a slope when towing a trailer.

０９／０４／２３　１６：５２：４５　３１ＨＰ７６１０　００６０　

Improper accessories or modifications cancause a crash in which you can be seriouslyhurt or killed.

Follow all instructions in this owner’s manualregarding accessories and modifications.

52

Accessories

Accessories & Modifications

Before Riding

Modifying your ATV or using non-Honda accessories can make yourATV unsafe.

Before you consider making any modifications or adding an accessory,be sure to read the following information.

We strongly recommend that you use only Honda Genuine Accessoriesthat have been specifically designed and tested for your ATV. BecauseHonda cannot test all other accessories, you must be personallyresponsible for proper selection, installation, and use of non-Hondaaccessories.Check with your Honda dealer for assistance and always follow theseguidelines:

Make sure the accessory does not obscure any lights, reduce groundclearance, limit suspension travel or steering travel, or interfere withoperating any controls.

Do not add any electrical equipment that will exceed the vehicle’selectrical system capacity (page ). A blown fuse can cause a lossof lights or engine power (page ).

Make sure the accessory does not interfere with your ability to shiftbody position on the seat or operate hand and foot controls.

215200

０９／０４／２３　１６：５２：５２　３１ＨＰ７６１０　００６１　

53

Modifications

Accessories & Modifications

Before Riding

We strongly advise you not to remove any original equipment or modifyyour ATV in any way that would change its design or operation. Suchchanges could seriously impair your ATV’s handling, stability, andbraking, making it unsafe to ride.

We also advise you not to make any modifications or remove anyequipment (such as the USDA qualified spark arrester or emissioncontrol system components) that would make your ATV illegal in yourarea.

Removing or modifying your lights, exhaust system, emission controlsystem, or other equipment can also make your ATV illegal.

０９／０４／２３　１６：５２：５８　３１ＨＰ７６１０　００６２　

54 Before Riding

０９／０４／２３　１６：５３：００　３１ＨＰ７６１０　００６３　

55

Basic Operation & Riding


This section gives basic riding instructions, including how to start andstop your engine, and how to use the throttle and brakes. It also providesimportant information on riding with cargo.

To protect your new engine and enjoy optimum performance andservice life, refer to Break-in Guidelines (page ).

(cont’d)

........................................................................Safe Riding Precautions .............................................................................Off-road Use Only .

.....................................................Keep Hands and Feet on Controls .....................................................................................Control Speed .

........................................Use Care on Unfamiliar or Rough Terrain .......................................................................Do Not Perform Stunts .

............................................................Starting & Stopping the Engine .........................................................................................Preparation .

.............................................................................Starting Procedure ..................................................................................Flooded Engine .

...................................................................................Stalled Engine .....................................Bank Angle Sensor Ignition Cut-off System .

....................................................................How to Stop the Engine ........................................................................................Shifting Gears .

..................................................................................Riding in Reverse .

217

575758596061626364656566676874

０９／０４／２３　１６：５３：１２　３１ＨＰ７６１０　００６４　

56



..................................................................................................Braking ..................................................................................Riding Your ATV .

....................................................................................Making Turns ............................................................................Skidding or Sliding .

.................................................................................Riding Up Hills .............................................................................Riding Down Hills .

.............................................Crossing or Turning on Hills or Slopes .......................................................................Riding Over Obstacles .......................................................................Riding Through Water .

..................................................................................................Parking .

76787880818586888990

０９／０４／２３　１６：５３：２０　３１ＨＰ７６１０　００６５　

Operating this ATV on paved surfaces mayseriously affect handling and control of the ATV,and may cause the vehicle to go out of control.

Never operate the ATV on any paved surfaces,including sidewalks, driveways, parking lots andstreets.

57

Off-road Use Only

Safe Riding Precautions


ATV Saf etyBef ore Riding

Before riding your ATV for the first time, please review thesection beginning on page 1, and the section beginningon page .

Even if you have ridden other ATVs, take time to become familiar withhow this ATV works and handles. Practice in a safe area until you buildyour skills and get accustomed to the ATV’s size and weight.

Your ATV and its tires are designed and manufactured for off-road useonly, not for pavement. Riding on pavement can affect handling andcontrol. You should not ride your ATV on pavement.

When riding off-road, also remember to always obey local off-roadriding laws and regulations. Obtain permission to ride on privateproperty. Avoid posted areas and obey ‘‘no trespassing’’ signs.

39

０９／０４／２３　１６：５３：２６　３１ＨＰ７６１０　００６６　

Operating this ATV on public streets, roads orhighways could cause you to collide withanother vehicle.

Never operate this ATV on any public street,road or highway, even a dirt or gravel one.

Removing hands from handlebars or feet fromfootpegs during operation can reduce yourability to control the ATV or could cause you tolose your balance and fall off of the ATV.

Always keep both hands on the handlebars andboth feet on the footpegs of your ATV duringoperation.

58

Keep Hands and Feet on Controls



You should never ride your ATV on public streets, roads or highways,even if they are not paved. Drivers of street vehicles may have difficultyseeing and avoiding you, which could lead to a collision. In many statesit is illegal to operate ATVs on public streets, roads and highways.

Always keep both hands on the handlebars and both feet on the footpegswhen riding your ATV. This is important to maintain your balance andto control the vehicle. Removing even one hand from the handlebars orone foot from the footpegs can reduce your ability to control the ATVor could cause you to lose your balance and fall off the ATV.

０９／０４／２３　１６：５３：３２　３１ＨＰ７６１０　００６７　

Operating this ATV at excessive speedsincreases your chances of losing control of theATV, which can result in an accident.

Always go at a speed that is proper for yourvehicle, the terrain, visibility and other operatingconditions, and your experience.

(1) footpeg

(1)

59

Control Speed



Riding at excessive speed increases the chance of an accident. Inchoosing a proper speed, you need to consider the capability of yourvehicle, the terrain, visibility and other operating conditions, plus yourown skills and experience.

０９／０４／２３　１６：５３：３８　３１ＨＰ７６１０　００６８　

Failure to use extra care when operating thisATV on unfamiliar terrain could result in the ATVoverturning or going out of control.

Go slowly and be extra careful when operatingon unfamiliar terrain. Always be alert tochanging terrain conditions when operating theATV.

60

Use Care on Unfamiliar or Rough Terrain



Before riding in a new area, always check the terrain thoroughly. Don’tride fast on unfamiliar terrain or when visibility is limited. (It’ssometimes difficult to see obstructions like hidden rocks, bumps, orholes in time to react.)

０９／０４／２３　１６：５３：４３　３１ＨＰ７６１０　００６９　

Failure to use extra care when operating onexcessively rough, slippery or loose terraincould cause loss of traction or vehicle control,which could result in an accident, including anoverturn.

Do not operate on excessively rough, slipperyor loose terrain until you have learned andpracticed the skills necessary to control the ATVon such terrain. Always be especially cautiouson these kinds of terrain.

Attempting wheelies, jumps, and other stuntsincreases the chance of an accident, includingan overturn.

Never attempt stunts, such as wheelies orjumps. Don’t try to show off.

61

Do Not Perform Stunts



You should always operate your ATV in a safe and reasonable manner.When riding, always keep all four wheels on the ground.

Never ride past the limit of visibility. Maintain a safe distance betweenyour ATV and other off-road vehicles. Always exercise caution, and useextra care on rough, slippery and loose terrain.

０９／０４／２３　１６：５３：４８　３１ＨＰ７６１０　００７０　

62

Starting & Stopping the Engine


Always follow the proper starting procedure described below.

For your safety, avoid starting or operating the engine in an enclosedarea such as a garage. Your ATV’s exhaust contains poisonous carbonmonoxide gas which can collect rapidly in an enclosed area and causeillness or death.

When you stop riding in reverse and turn the ignition switch to the OFF( ) positionAfter the engine stops, turn the ignition switch to the ON ( ) position.The transmission is shifted in neutral automatically.

The starter motor will operate when the transmission is in neutral or thefront brake lever is pulled in.

０９／０４／２３　１６：５３：５４　３１ＨＰ７６１０　００７１　

(1)

(1) fuel valve(2) ignition switch

(2)(3)

(4)

(3) neutral indicator(4) engine stop switch

63

Preparation



Before starting, select a level surface and lock the parking brake(page ).Turn the fuel valve ( ) and ignition switch ( ) to ON ( ).

Confirm the following:The transmission is in neutral, and the neutral indicator ( ) is ON.The engine stop switch ( ) is set to RUN ( ).

1.

2.34

1 2

34

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64

Starting Procedure



This vehicle has a fuel-injected engine with an automatic choke.Follow the procedure indicated below.

Any Air TemperaturePress the start button with the throttle completely closed.

The engine will not start if the throttle is fully open (because theelectronic control module cuts off the fuel supply).

０９／０４／２３　１６：５４：１０　３１ＨＰ７６１０　００７３　

－

65

Flooded Engine

Bank Angle Sensor Ignition Cut-off System



If Your Engine Quits or Won’tStart,

If the engine fails to start after repeated attempts, it may be flooded withexcess fuel. To clear a flooded engine:

Leave the engine stop switch set to RUN ( ).Open the throttle fully.Press the start button for 5 seconds.Follow the normal starting procedure.If the engine starts, then open the throttle slightly if idling is unstable.

If the engine still won’t start, refer topage .

If the engine does not start, wait 10 seconds, then follow stepsagain.

Your vehicle’s banking (lean angle) sensor system is designed toautomatically stop the engine if the vehicle is overturned.

Before restarting the engine, you must turn the ignition switch to theOFF ( ) position and then back to ON ( ). The engine will notrestart until you perform this procedure.

1.2.3.4.5.

186

1 4

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66

Stalled Engine



You can restart the engine while the vehicle is stopped by squeezing thefront brake lever and pressing the start button.

Do not press the throttle lever while starting in gear. Your ATV isequipped with a start inhibitor system that will cut off the fuel supply ifthe throttle is open while attempting to start in gear.

Once you have started the engine, release the front brake lever, thenapply throttle gradually.

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67

How to Stop the Engine



Normal Engine StopTo stop the engine, make sure the transmission is in neutral by checkingthat the neutral indicator light is on, then turn the ignition switch OFF( ).

To stop the engine in an emergency, use the engine stop switch. Tooperate, slide the switch to either OFF ( ) position.

Emergency Engine Stop

If your ATV is stopped with the engine stop switch OFF ( ) and theignition switch ON ( ), the battery will discharge.

The engine stop switch should normally remain in the RUN ( )position even when the engine is OFF.

０９／０４／２３　１６：５４：３１　３１ＨＰ７６１０　００７６　

RIGHT HANDLEBAR

(1)

(1) drive mode select switch

automatic shift(AUTO)

manual shift(ESP)

68

Shifting Gears


Drive mode select (AUTO/ESP)

Your ATV has two drive modes: automatic shift (AUTO) mode andmanual shift (ESP) mode.

Use neutral when you start the engine, or if it is necessary to stop brieflywith the engine idling.The gear position indicator shows ‘‘N’’.

Neutral (N)

In the automatic shift (AUTO) mode, you can select neutral (N), drive(D), or reverse (R).

The drive mode select switch ( ) is located on the right handlebar.To select the drive mode, operate the drive mode select switch.With the throttle fully closed, the drive mode can be changed while theengine is running.

1

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69

Shifting Gears


Use this position for normal riding. The following two modes can beselected in the drive position; automatic shift (AUTO) mode and manualshift (ESP) mode.You can select the desired mode with the drive mode select switch(page ).

Automatic shift (AUTO) mode:Use this mode for everyday riding. The transmission automatically shiftsto keep the engine at the best speed for riding conditions.The gear position indicator shows ‘‘D’’.

Manual shift (ESP) mode:In this mode, you can shift gears much like a manual transmission, butwithout operating a clutch.You can select five forward shift positions by operating the gearshiftswitches; 1, 2, 3, 4, and 5.The gear position indicator shows the selected position.When you tow a trailer, select the 1st shift position for properperformance.

Use this position to ride in reverse.The gear position indicator shows ‘‘R’’.

Reverse (R)

Drive

68

０９／０４／２３　１６：５４：４５　３１ＨＰ７６１０　００７８　

－

－

LEFT HANDLEBAR

(1) upshift switch (2) downshift switch

automatic shift(AUTO) mode

(1)

(2) manual shift(ESP) mode

70

Shifting Gears


Shift mode (D/N/R) select

Riding in Reverse

Two gearshift switches are located next to the left handlebar grip:Upshift ( ) and downshift ( ).To select the shift mode, bring the ATV to complete stop, confirm thetransmission in neutral and press the shift switch to select shift mode.To select drive shift mode (D), press the upshift switch ( ) once.

When you select automatic shift (AUTO) mode with the drive modeselect switch, the gear position indicator shows ‘‘D’’.When you select manual shift (ESP) mode with the drive mode selectswitch, the gear position indicator shows the selected position.

To select reverse shift (R), use the reverse selector knob and press thedown shift switch ( ) once. (page ).

Driving in automatic shift (AUTO) mode:After starting the engine and letting it warm up, follow these procedure:

With the transmission in neutral, release the parking brake, butcontinue squeezing the rear brake lever.With the throttle closed, select the automatic shift (AUTO) mode andpress the upshift switch once to shift into the drive shift mode (D).The gear position indicator shows ‘‘D’’.Release the rear brake lever and increase engine speed by graduallyopening the throttle.

1.

2.

3.4.

2

1

74

０９／０４／２３　１６：５４：５７　３１ＨＰ７６１０　００７９　

UPSHIFTING SEQUENCE

DOWNSHIFTING SEQUENCE

(A) press

(1)

((AA))

((AA))

(2)

(1) upshift switch(2) downshift switch

71

Shifting Gears


Driving in manual shift (ESP) mode:To upshift the transmission, press the upshift switch ( ) once.To downshift the transmission, press the downshift switch ( ) once.

With the transmission in neutral, release the parking brake, butcontinue squeezing the rear brake lever.With the throttle closed, select the manual shift (ESP) mode and pressthe upshift switch ( ) once to shift into 1st gear.The gear position indicator shows ‘‘1’’.

When speed increases, release the throttle and upshift to 2nd positionby pressing the upshift switch once.Repeat this sequence to progressively upshift to 3rd, 4th and 5th (top)position.To downshift, press the downshift switch ( ) once. Remember toclose the throttle each time you shift to the next lower position.

Release the rear brake lever and increase engine speed by graduallyopening the throttle.

12

1.

2.

3.4.

5.

6.

7.

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72

Shifting Gears


Emergency Gear Selection & Operation,

If the ground speed in 4th or 5th gear is decreased under 6 mph (10km/h), the transmission is downshifted from the current gear to 3rd gear.

The transmission cannot be upshifted from neutral to 1st gear when theengine speed is above 2,300 rpm or the ground speed is above 2 mph(3 km/h).

The transmission cannot be downshifted from 1st gear to neutral whenthe ground speed is above 1 mph (1.5 km/h).

If the ATV stop completely, the transmission cannot be selected over4th gear or 5th gear.

If the electric shift system malfunctions, the transmission cannot beshifted by pressing the gearshift switches. See your Honda dealer. (In anemergency, a gear may be selected manually so you may move thevehicle. See page ).

Learning when to shift gears comes with experience. Keep the followingtips in mind:

As a general rule, shift while moving in a straight line.Close the throttle completely before shifting. Improper shifting maydamage the engine, transmission, and drivetrain.Upshift to a higher gear or reduce throttle before engine rpm (speed)gets too high. Learn the relationship between engine sound and thenormal shifting points.

192

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73

Shifting Gears


Downshift to a lower gear before you feel the engine laboring(lugging) at low rpm.Avoid downshifting to help slow your ATV when engine rpm is high.Downshifting when engine speed is near its allowable maximum mayover-rev the engine and possibly cause damage.To prevent transmission damage, do not coast or tow the ATV forlong distances with the engine off.

Recommended Shift PointsRide in the highest gear that lets the engine run and accelerate smoothly.This will give you good fuel economy and effective emissions control.

０９／０４／２３　１６：５５：２１　３１ＨＰ７６１０　００８２　

Improperly operating in reverse could cause youto hit an obstacle or person behind you,resulting in serious injury.

Make sure there are no obstacles or peoplebehind you before selecting reverse gear. Whenit is safe to proceed, go slowly.

(4)

(3)

(1)

(2)

(3) downshift switch(4) upshift switch

(1) reverse selector knob(2) rear brake lever/

parking brake lever

LEFT HANDLEBAR

74

Riding in Reverse


If you need to ride in reverse, make sure the area behind you is clear andonly operate the ATV at low speed.

Bring the vehicle to a complete stop, then make sure the transmissionis in neutral.Be sure there are no obstacles or people in the way.While pushing the reverse selector knob ( ) in, squeeze the rear brakelever/parking brake lever ( ), then press the downshift switch ( )once to shift into ‘‘R’’ (reverse) gear.

1.

2.3. 1

32

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Applying only the rear brake abruptly whenoperating in reverse gear could cause the frontwheels to lift off the ground and the ATV couldoverturn backwards.

Carefully apply both the front and rear brakeswhen stopping in reverse gear.

75

Riding in Reverse


Your ATV may be equipped with a reverse speed limiter, which helpsthe vehicle to maintain a saf e speed while riding in reverse gear.

To shift out of reverse and into neutral, press the upshift switch ( )once to shift into ‘‘N’’ (neutral) gear.

To stop, close the throttle and gradually apply both the front and rearbrakes. Do not abruptly apply the rear brake by itself.

Release the rear brake lever/parking brake lever.Open the throttle gradually and ride slowly. Do not open the throttlesuddenly or make abrupt turns.

The gear position indicator shows ‘‘R’’.

When you stop riding in reverse and turn the ignition switch to the OFF( ) positionAfter the engine stops, turn the ignition switch to the ON ( ) position.The transmission is shifted in neutral automatically.

The transmission cannot be shifted from neutral back into reverse whenthe engine speed is above 2,300 rpm or speed of your ATV is above2 mph (3 km/h).The transmission cannot be shifted from reverse shift up to neutral whenthe engine speed is above 2,300 rpm or speed of your ATV is above1 mph (1.5 km/h).

4

4.

7.

8.

5.6.

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76

Braking


Your ATV is equipped with disc brakes on both front wheels which arehydraulically activated by operating the right brake lever. The singledisc brake of the rear drivetrain is hydraulically activated by pressingdown on the brake pedal and mechanically activated by operating theleft brake lever.

When possible, reduce your speed or complete braking before entering aturn. Avoid braking or closing the throttle quickly while turning. Eitheraction may cause one or more wheels to slip and reduce your control ofyour ATV.

Applying the brakes too hard may cause the wheels to lock and slide,reducing control of your ATV. If this happens, release the brakecontrols, steer straight ahead until you regain control, then reapply thebrakes more gently.

Gradually increase braking as you feel the brakes slowing your speed.The increase in engine compression from downshifting will help slowyour vehicle when your ATV is in the ESP mode.

To slow or stop, apply the brake lever and brake pedal smoothly, whiledownshifting to match your speed when your ATV is in the ESP mode.

For full braking effectiveness, use both the pedal and leversimultaneously. Using both braking systems will stop your ATV fasterwith greater stability.

As a general rule, the front braking system provides about 70 percent oftotal stopping power.

Although the front and rear brakes have separate controls, all fourwheels are interconnected when your ATV is in the 4WD mode. Sooperating any brake control in the 4WD mode will cause braking at boththe front and rear wheels.

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77

Braking


Riding Your ATV

Your ability to brake in a turn and to brake hard in an emergencysituation are important riding skills.

For information on how to apply the brakes in various riding situations,see the following section, .

Riding with your foot resting on the brake pedal or your hands on thebrake levers may overheat the brakes, reducing effectiveness.

When descending a long, steep grade, use engine compression brakingby downshifting (in the ESP mode), with intermittent use of both brakes.Continuous brake application can overheat the brakes and reduce theireffectiveness.

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Turning improperly can make the ATV go out ofcontrol, causing a collision or overturn.

Always follow proper procedures for turningas described in this owner’s manual.Practice turning at low speeds beforeattempting to turn at faster speeds.Do not turn at excessive speeds.

78

Making Turns

Riding Your ATV


Learn how to turn your ATV properly. Practice the techniques outlinedin this section on level ground and at low speeds until you are confidentin making turns.

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Lean your body to the inside of a turn and forward.

79

Riding Your ATV


To make a turn from a full stop: Apply the throttle gradually when youturn and start up at the same time. Remember to shift your body forwardto make sharp low-speed turns and whenever you turn whileaccelerating from a full stop.

To make a sharp turn at low speed: It helps to shift your body slightlyforward on the seat, and lean inside, as you steer the handlebar. Shiftingweight forward allows the rear wheels to turn easier, and it alsoimproves front-wheel steering.

To make a turn on level ground: Steer the handlebar and lean your bodytoward the inside of the turn. Leaning helps balance the vehicle, and itfeels more comfortable. Leaning into a turn is an important technique tomaster in riding an ATV.

０９／０４／２３　１６：５６：０２　３１ＨＰ７６１０　００８８　

Skidding or sliding improperly may cause you tolose control of this ATV. You may also regaintraction unexpectedly, which may cause theATV to overturn.

Learn to safely control skidding by practicing atlow speeds and on level, smooth terrain.

80

Skidding or Sliding

Riding Your ATV


The terrain surface can be a major factor affecting turns. Skiddingduring a turn is more likely to occur on slippery surfaces, such as snow,ice, mud and loose gravel. If you skid on ice, you may lose alldirectional control. To avoid skidding on slippery terrain, keep yourspeed low and ride with caution.

If your ATV skids sideways during a turn, steer in the direction of theskid. Avoid hard braking or accelerating until you have regaineddirectional control.

０９／０４／２３　１６：５６：０８　３１ＨＰ７６１０　００８９　

Operating on excessively steep hills can causethe vehicle to overturn more easily thanoperating on level surfaces or small hills.

Never operate the ATV on hills too steep for theATV or for your abilities.

Climbing hills improperly could cause loss ofcontrol or cause the ATV to overturn.

Always follow proper procedures for climbinghills as described in this owner’s manual.

81

Riding Up Hills

Riding Your ATV


The ATV’s ability to safely climb hills largely depends on the rider’sskill and judgment. Begin by practicing on smooth, gentle slopes. Asyou gain experience, you’ll learn the hazards and your own limitations.You may then proceed to ride on more difficult terrain. However, youmust be able to decide which hills or hazards might cause the ATV tooverturn. Avoid excessively steep hills.

When climbing hills, you must shift weight toward the front wheels tohelp keep them on the ground. To do this, shift your body slightlyforward on the seat and lean forward. For greater weight shift, moveyour body farther forward and lean forward.

０９／０４／２３　１６：５６：１３　３１ＨＰ７６１０　００９０　

Shift weight forward when climbing hills.

82

Riding Your ATV


Never climb hills with excessively slippery or loose surfaces.Always check the terrain carefully before you start up any hill.

To climb a hill, take a running start in an appropriate gear and speedfor the conditions. Maintain a steady speed as you ascend the hill.Never open the throttle suddenly or make sudden gear changes. TheATV could flip over backward.Never go over the top of any hill at high speed. An obstacle, a sharpdrop, or another vehicle or person could be on the other side of thehill.

０９／０４／２３　１６：５６：２０　３１ＨＰ７６１０　００９１　

Stalling, rolling backwards or improperlydismounting while climbing a hill could result inthe ATV overturning.

Always follow proper procedures for climbing ahill as described in this owner’s manual.

83

Stalling the ATV and/or Rolling Backwards:

Riding Your ATV


What to do if the ATV stalls or rolls backwards when climbing a hill:If you are about to lose all forward speed:

Using the front and rear brakes together, bring the ATV to a stopwith the vehicle pointed straight uphill.Get off the ATV while you continue holding the brakes.Shift into neutral, set the parking brake and turn the engine off.Then assess the situation.

If the ATV starts rolling backwards before you begin braking:Keep your weight uphill.Carefully apply the front brakes first, then carefully apply therear brake. Do not apply either brake abruptly if you are rollingbackwards, or the vehicle may overturn.

If the ATV continues sliding backwards:After you’ve applied the brakes, get off and away from the vehicle.

If you incorrectly estimate climbing capability or terrain conditions, theATV may not have enough power or traction to continue uphill. If thishappens, the ATV can stall and/or roll backwards.

Remember that operating any brake control in the 4WD mode will causebraking at both the front and rear wheels.

1.2.

1.

2.3.4.

０９／０４／２３　１６：５６：３０　３１ＨＰ７６１０　００９２　

Be sure your legs areclear of the wheels.

Body position forbacking down a hill.

84

Riding Your ATV


If the hill is too steep or too slippery, or if you have any doubt whetheryou can safely walk the ATV back down the hill, leave the vehiclewhere it is and get help. If possible, block the wheels so the vehicledoesn’t roll backwards.

If the hill is not too steep and you have good footing, you may be ableto walk the ATV back down the hill. Make sure your intended path isclear in case you lose control of the ATV.

Stand with your body facing downhill, beside the vehicle so you canreach the rear brake lever with your right hand.Be sure your legs are clear of the wheels.Check your footing.Slowly and carefully back the ATV down the hill using the rear brakelever to control speed.If you lose control of the ATV, for your safety, get away from thevehicle.

What to do after the ATV has stalled or rolled backwards:

1.

2.

3.

4.

０９／０４／２３　１６：５６：３９　３１ＨＰ７６１０　００９３　

On downhills, shift your weight back.

Going down a hill improperly could cause lossof control or cause the ATV to overturn.

Always follow proper procedures for going downhills as described in this owner’s manual.

85

Riding Down Hills

Riding Your ATV


It’s usually advisable to descend hills with the ATV pointed straightdownhill. Avoid angles that would cause the vehicle to lean sharply toone side.

As you approach a downhill, stop and survey the terrain below. Neverride past the limit of your visibility. Never go down a hill at high speed.

０９／０４／２３　１６：５６：４６　３１ＨＰ７６１０　００９４　

Improperly crossing hills or turning on hills couldcause loss of control or cause the ATV tooverturn.

Always follow proper procedures for crossing orturning on slopes as described in this owner’smanual. Avoid crossing steep hills if possible.

86

Crossing or Turning on Hills or Slopes

Riding Your ATV


When you’ve selected a safe downhill path, shift into a lower gear, shiftyour weight back with your arms extended and braced against thehandlebar, then go down slowly with the throttle closed.

Use mainly the rear brake to control speed. Avoid using either the frontbrake or rear brake hard or abruptly when riding down hills.

Remember that operating any brake control in the 4WD mode will causebraking at both the front and rear wheels.

Remember, braking effectiveness is reduced on any hill with a loosesurface.

Riding on hills or slopes is different from riding on level terrain. Becareful when riding on any hill. Make sure that you practice on gentle,smooth slopes before attempting to ride on steeper or more difficultterrain.

０９／０４／２３　１６：５６：５３　３１ＨＰ７６１０　００９５　

Shift weight uphill when crossing slopes.

87

Riding Your ATV


Crossing Hills or SlopesTo maintain balance and stability when riding across a slope, youneed to shift weight toward the uphill side of the vehicle. To do this,move your body off the center of the seat and lean toward the uphillside.On a slippery or loose surface, you may also need to steer slightlyuphill to maintain a straight course across the slope.Avoid crossing hills that are excessively steep, slippery or rough.

Do not make turns on any slopes until you have first mastered thetechniques for making turns on level terrain.

Compared to riding on level ground, you may need to shift moreweight and lean more when making turns on slopes.

Making Turns on Slopes

０９／０４／２３　１６：５７：０２　３１ＨＰ７６１０　００９６　

Improperly operating over obstacles couldcause loss of control or a collision and couldcause the ATV to overturn.

When you go over obstacles, always followproper procedures as described in this owner’smanual.

88

Riding Over Obstacles

Riding Your ATV


Before operating in a new area, check for obstacles. Watch out forbumps, rain ruts, potholes and other obstacles in the terrain. When youapproach any obstacle, reduce your speed and be prepared to stop.Never try to ride over large obstacles, such as large rocks or fallen logs.

０９／０４／２３　１６：５７：０７　３１ＨＰ７６１０　００９７　

The ATV tires have some ability to float.Operating this ATV through deep or fast-flowingwater may cause a loss of traction and loss ofcontrol, which could lead to an accident.

Never operate this ATV in fast-flowing water orin water deeper than that specified in this owner’smanual.

89

Riding Through Water

Riding Your ATV


If necessary, apply the brakes repeatedly until they dry out andoperate normally.

Riding through water can make the brakes less effective thannormal, and may reduce stopping ability.

After leaving the water, always test both the front and rear brakes.

Avoid getting the spark plug or air cleaner wet, as this would causethe engine to stop.

Watch out for submerged obstacles and slippery rocks.Proceed through the water at a slow, steady speed.Choose a path where both banks have gradual slopes.

Your ATV is designed to travel through water up to approximately10 inches (254 mm) deep. Before crossing a stream, make sure the wateris not too deep or flowing too fast.

1.2.3.4.

5.

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90

Parking on a Steep Incline or a Loose or Slippery Surface

Parking


Look for level parking area. Make sure the ground surface is firm.After bringing your ATV to a stop, hold the brakes while you shiftinto neutral.Set the parking brake.Turn the ignition switch OFF ( ).If you’re finished riding for the day, turn the fuel valve OFF.

If it is necessary to start the engine when your ATV in gear and isstopped on a grade, rock the vehicle back and forth to allow shifting thetransmission into neutral.

If rocks or other objects are available, you can block the wheels asshown for additional security.

If the ATV begins to move, either while sitting on it or after youdismount, find a better parking location.

Turn the ignition switch OFF ( ) and release the brakes.While holding the brakes, set the parking brake.

If you must park your ATV on a steep incline or loose or slipperysurface, use the following procedure:

The brakelights are activated by applying the parking brake. When usingthe parking brake, be sure to turn the ignition switch OFF ( ) to avoiddischarging the battery.

1.2.

3.4.5.

1.2.3.

4.

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91

Servicing Your Honda


Maintenance, replacement or repair of the emission control devicesand systems may be performed by any ATV repair establishment orindividual using parts that are ‘‘certified’’ to EPA standards.

Bef ore You Service Your Honda

Service Preparations

For information about replacing fuses, see page .

(cont’d)

To help keep your ATV in good shape, this section includes aMaintenance Schedule for required service and step-by-step instructionsfor specific maintenance tasks. You’ll also find important safetyprecautions, information on fuels and oils, and tips for keeping yourHonda looking good.

For information about the exhaust emission and noise requirements ofthe U.S. Environmental Protection Agency (EPA) and the California AirResources Board (CARB), see page .

...........................................................The Importance of Maintenance ................................................................................Maintenance Safety .

............................................................Important Safety Precautions ...........................................................................Maintenance Schedule .

..........................................................................Maintenance Record .

..................................................Maintenance Component Locations ..............................................................................................Tool Kit .

...................................................................Owner’s Manual Storage .....................................................................................Seat Removal .....................................................................................Clip Removal .

93949596

100

101104105106107

218

200

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92



Service Procedures

Engine

Fluids & Filters...................................................................................................Fuel .

............................................................................Engine Oil & Filter .....................................................................................Gear Case Oil .

..............................................................................................Coolant .........................................................................................Air Cleaner .

..............................................................................................Throttle .

..................................................................................Differential Oil .

........................................................................Reverse Lock System ..........................................................................................Spark Plug .

................................................................................................Valves ....................................................................................Spark Arrester .

Chassis................................................................................................Brakes .

..................................................................................................Tires ................................................................................................Guards ...............................................................................................Scraper .

................................................................................Drivetrain Boots .

Electrical...............................................................................................Battery .

...............................................................................Appearance Care .

108111119121123129

135137138141142

143151158161162

164

169

０９／０４／２３　１６：５７：５４　３１ＨＰ７６１０　０１０１　

Improperly maintaining this ATV or failing tocorrect a problem before you ride can cause acrash in which you can be seriously hurt orkilled.

Always follow the inspection and maintenancerecommendations and schedules in this owner’smanual.

93

The Importance of Maintenance


A well-maintained ATV is essential for safe, economical, and trouble-free riding. It will also help reduce air pollution. Careful pre-rideinspections and good maintenance are especially important because yourATV is designed to be ridden over rough off-road terrain.

To help you properly care for your ATV, this section of the manualprovides a Maintenance Schedule. The service intervals in this scheduleare based on average riding conditions.

If your ATV overturns or is involved in a crash, be sure your Hondadealer inspects all major parts, even if you are able to make some repairs.

Frequent servicing of the air cleaner is especially important to help youavoid a possible costly engine repair.

０９／０４／２３　１６：５８：０１　３１ＨＰ７６１０　０１０２　

Failure to properly follow maintenanceinstructions and precautions can cause you tobe seriously hurt or killed.

Always follow the procedures and precautionsin this owner’s manual.

94

Maintenance Safety


This section includes instructions on how to perform some importantmaintenance tasks. If you have basic mechanical skills, you can performmany of these tasks with the tools provided with your ATV.

Other tasks that are more difficult and require special tools are bestperformed by professionals. Removing the wheels should normally behandled only by a Honda technician or other qualified mechanic.Instructions are included in this manual only to assist in emergencyservice.

Some of the most important safety precautions follow. However, wecannot warn you of every conceivable hazard that can arise inperforming maintenance. Only you can decide whether or not youshould perform a given task.

０９／０４／２３　１６：５８：０７　３１ＨＰ７６１０　０１０３　

95

Important Safety Precautions

Maintenance Safety


Carbon monoxide poisoning from engine exhaust.

Burns from hot ATV parts.

Injury from moving parts.

Make sure the engine is off before you begin any maintenance orrepairs. This will help eliminate several potential hazards:

Be sure there isadequate ventilation whenever you operate the engine.

Let the engine and exhaust system coolbefore touching.

Do not run the engine unless instructedto do so.Read the instructions before you begin, and make sure you have thetools and skills required.To reduce the possibility of a fire or explosion, be careful whenworking around gasoline. Use only non-flammable solvent, notgasoline, to clean parts. Keep cigarettes, sparks, and flames awayfrom all fuel-related parts.

Remember that your Honda dealer knows your ATV best and is fullyequipped to maintain and repair it. To ensure the best quality andreliability, use only new Honda Genuine Parts or other equivalents forrepair and replacement. If you have the tools and skills required foradditional maintenance jobs, you can purchase an official HondaService Manual (page ).226

０９／０４／２３　１６：５８：１２　３１ＨＰ７６１０　０１０４　

96

Maintenance Schedule


The required Maintenance Schedule that follows specifies how oftenyou should have your ATV serviced, and what things need attention. Itis essential to have your ATV serviced as scheduled to maintain safe,dependable performance and proper emission control.

The service intervals in this Maintenance Schedule are based on averageriding conditions. Some items will need more frequent service if youride in unusually wet or dusty areas or at full throttle. Consult yourHonda dealer for recommendations applicable to your individual needsand use.

Some items in the Maintenance Schedule can be performed with basicmechanical skills and hand tools. Procedures for these items areprovided in this manual. Other items involve more extensive proceduresand may require special training, tools, and equipment. We recommendthat you have your Honda dealer perform these tasks unless you haveadvanced mechanical skills and the required tools and equipment.Procedures for such items in this schedule are provided in an officialHonda Service Manual available for purchase (page ).

If you do not feel capable of performing a given task or need assistance,remember that your Honda dealer knows your ATV best and is fullyequipped to maintain and repair it. If you decide to do your ownmaintenance, use only Honda Genuine Parts or their equivalents forrepair or replacement to ensure the best quality and reliability.

226

０９／０４／２３　１６：５８：１８　３１ＨＰ７６１０　０１０５　

＊＊＊

＊

＊＊

97



Summary of Maintenance Schedule Notes & Procedures:

Perform the pre-ride inspection (page ) and owner maintenance onthis section at each scheduled maintenance period.

Each item on the maintenance schedule requires some mechanicalknowledge. Certain items (particularly those marked and ) mayrequire more technical information and tools. Consult your Honda dealer.

Should be serviced by your Honda dealer, unless you have theproper tools and service data, and are mechanically qualified. Referto the official Honda Service Manual (page ).In the interest of safety, we recommend these items be servicedonly by your Honda dealer.

Service more frequently when riding in dusty areas, sand or snow.Service more frequently after riding in very wet or muddy conditions.Replace every 2 years. Replacement requires mechanical skill.

NOTES:1.2.3.

226

45

０９／０４／２３　１６：５８：２６　３１ＨＰ７６１０　０１０６　

－

－

FUEL LINETHROTTLE OPERATIONAIR CLEANERAIR CLEANER HOUSINGDRAIN TUBESPARK PLUGVALVE CLEARANCEENGINE OIL

ENGINE OIL FILTER

RADIATOR COOLANTCOOLING SYSTEM

NOTE

NOTE 1NOTE 2

NOTE 3NOTE 2

mikm

100150120

I

6001000

6100

CI

II

II

Refer topage

135129134

138141111

116

123

Every 600 mi(1,000 km),100 operating hoursor 12 months: R

100 mi (150 km),20 operating hoursor 1 month: R

1200200012200

IICI

II

II

REGULAR

ITEMS

FREQUENCYWHICHEVERCOMESFIRST

INITIAL

INITIAL=

REGULAR=

MONTHHOURS

MAINT. INTERVALMAINT.

98



Maintenance Procedures:I: inspect and clean, adjust, lubricate, or replace, if necessaryC: cleanA: adjustL: lubricateR: replace

Should be serviced by your Honda dealer, unless you have the proper tools and service data, andare mechanically qualified. Refer to the official Honda Service Manual (page ).226

０９／０４／２３　１６：５８：３６　３１ＨＰ７６１０　０１０７　

－

－

－

－－

－

－

DRIVETRAIN BOOTSREAR FINAL GEAR CASEOIL AND DIFFERENTIALOIL2WD/4WD SELECTSYSTEMBRAKE FLUIDBRAKE PADS WEARBRAKELIGHT SWITCHBRAKE SYSTEMREVERSE LOCK SYSTEMGUARDSSCRAPERSUSPENSIONSPARK ARRESTERNUTS, BOLTS,FASTENERSWHEELS/TIRESTIE-ROD AND JOINTBOOTSSTEERING SHAFTHOLDER BEARINGSSTEERING SYSTEM

NOTE

NOTE 3

mikm

100150120

III

I

II

6001000

6100

I

I

IIIIIIC

II

1200200012200

II

I

IIIIIIIICI

II

I

I

Refer topage

162119,121

144146150143137158161

142

FREQUENCY

ITEMS

WHICHEVERCOMESFIRST

REGULARINITIAL

NOTE 1,2

NOTE 2

MONTHHOURS

(R:EVERY

2 YEARS)

MAINT. INTERVALMAINT.

99Servicing Your Honda


In the interest of safety, we recommend these items be serviced only by your Honda dealer.

Should be serviced by your Honda dealer, unless you have the proper tools and service data, andare mechanically qualified. Refer to the official Honda Service Manual (page ).226

０９／０４／２３　１６：５８：４５　３１ＨＰ７６１０　０１０８　

100

Maintenance Record


PerformedBy:

Date NotesODO orHOUR

Miles (km) ormonths or hours

Keeping an accurate maintenance record will help ensure that your ATVis properly maintained. Retain detailed receipts to verify themaintenance was performed. If the ATV is sold, these receipts should betransferred with the ATV to the new owner. Make sure whoeverperforms the maintenance completes this record. All scheduledmaintenance, including the 100 mile (150 km) or 1 month or 20 hoursinitial maintenance, is considered a normal owner operating cost andwill be charged for by your dealer. Use the space under Notes to recordanything you want to remind yourself about or mention to your dealer.

100 (150) or1 or 20600 (1,000) or6 or 1001,200 (2,000) or12 or 2001,800 (3,000) or18 or 3002,400 (4,000) or24 or 4003,000 (5,000) or30 or 5003,600 (6,000) or36 or 6004,200 (7,000) or42 or 7004,800 (8,000) or48 or 800

０９／０４／２３　１６：５８：５２　３１ＨＰ７６１０　０１０９　

rear brake lever/parking brake lever

front brake lever

front brake fluid reservoir

throttle leverfuel fill cap


Maintenance Component Locations

０９／０４／２３　１６：５８：５７　３１ＨＰ７６１０　０１１０　

front brake caliper

differential oil filler capdifferential oil drain bolt

coolant reservetank

air cleaner housingdrain tube

rear brakepedal

rear brakelightswitch

air pressure gaugeowner’s manual

air cleaner

rear brakefluid reservoir

engine oil filler cap

engine oil filter

102 Servicing Your Honda


０９／０４／２３　１６：５９：０１　３１ＨＰ７６１０　０１１１　

spark plug

engine oil drain boltgear case oil filler capgear case oil drain bolt

spark arrester

fuse boxbattery

main fusePS fuse (TRX420FPA only)

engine oil dipstick

tool kit

rear brake caliper

gear changetool

scraper

scraper



０９／０４／２３　１６：５９：０６　３１ＨＰ７６１０　０１１２　

(2)

(1)

REAR

(3) (4)

(1) tool kit(2) gear change tool

(3) storage compartment(4) rubber strap

104

Tool Kit


To open the compartment, unhook the rubber strap ( ).

The tool kit ( ) and the gear change tool ( ) are stored in the storagecompartment ( ) below the rear cargo rack.

An optional, larger tool kit may be available. Check with your Hondadealer’s parts department.

1

4

23

０９／０４／２３　１６：５９：１３　３１ＨＰ７６１０　０１１３　

(1)

(2)

(3)(4)

SEAT UNDERSIDE

(1) owner’s manual(2) seat

(3) air pressure gauge(4) plastic document bag

105

Owner’s Manual Storage


Your ATV provides storage for the owner’s manual so you’ll have itwith you for easy reference. Store your owner’s manual ( ) in theplastic document bag underside of the seat ( ).

Be careful not to flood this area when washing your ATV.

The owner’s manual and air pressure gauge ( ) should be stored in theplastic document bag ( ).

To remove the seat, see page .

12

43

106

０９／０４／２３　１６：５９：１９　３１ＨＰ７６１０　０１１４　

(4) hooks(5) studs(6) grommets

(3) (5)

(6)(4)

(1) seat latch(2) seat(3) front prongs

(2)

(1)

106

Seat Removal


Saf ety PrecautionsRefer to on page .

Press down on the seat until locks.

Installation

Removal

Slide the seat ( ) back and lift it.

Insert the front prongs ( ) into the hooks ( ) on the frame and pressthe studs ( ) into the grommets ( ).

Pull the seat latch ( ) at the rear of the seat.

The seat must be removed for the air cleaner, engine oil, engine oil filter,spark plug, battery and fuse maintenance and to remove the side covers,rear fender cover and left tank side cover, to access the owner’s manual,air pressure gauge, coolant reserve tank cap and color label.

1.

2.

1.2.

5 6

21

43

95

０９／０４／２３　１６：５９：３０　３１ＨＰ７６１０　０１１５　

107

Clip Removal


RemovalPress down on the center pin to release the lock.Pull the clip out of the hole.

InstallationPush the bottom of the pin.Insert the clip into the hole.Lightly press down on the center pin to lock the clip.

1.2.

1.2.

3.

1. 2.

1.

2. 3.

０９／０４／２３　１６：５９：３７　３１ＨＰ７６１０　０１１６　

unleaded86 (or higher)

typepump octane number

108

Fuel Recommendation

Fuel



Use only unleaded fuel in your Honda. If you ride your Honda in acountry where leaded fuel might be available, take precautions to useonly unleaded fuel.

Never use stale or contaminated gasoline or an oil/gasoline mixture.Avoid getting dirt, dust, or water in the fuel tank.

If pinging or spark knock occurs at a steady engine speed under normalload, change brands of gasoline. If pinging or spark knock persists,consult your Honda dealer.

Use of lower octane gasoline can cause persistent ‘‘pinging’’ or ‘‘sparkknock’’ (a loud rapping noise) which, if severe, can lead to enginedamage. Light pinging experienced while operating under a heavy load,such as climbing a hill, is no cause for concern.

Your engine is designed to use any unleaded gasoline that has a pumpoctane number of 86 or higher. Gasoline pumps at service stationsnormally display the pump octane number. For information on the useof oxygenated fuels, see page .

95

222

０９／０４／２３　１６：５９：４６　３１ＨＰ７６１０　０１１７　

3.51 US gal (13.3 )

0.69 US gal (2.6 )

(1) fuel fill cap(2) breather tube

(2)

(1)

(4)

(3) handlebar cover hole(4) filler neck

(3)

109

Fuel Capacity

Refueling Procedure

Fuel


Saf ety Precautions

Fuel tank capacity, including reserve:

Reserve capacity:

Refer to on page .

The tank should be refilled as soon as possible after switching to reserve,and the fuel valve should be returned to the ON position after refuelingto avoid running out of fuel with no reserve.

95

０９／０４／２３　１６：５９：５５　３１ＨＰ７６１０　０１１８　

Gasoline is highly flammable and explosive.You can be burned or seriously injured whenhandling fuel.

Stop the engine and keep heat, sparks andflame away.Handle fuel only outdoors.Wipe up spills immediately.

110

Fuel


Add fuel until the level reaches the bottom of the filler neck ( ).Avoid over filling the tank. There should be no fuel in the filler neck.

If the fuel valve was set to RES, turn the fuel valve ON.

If you replace the fuel fill cap, use only a Honda Genuine replacementpart.

To open the fuel fill cap ( ), turn it counterclockwise.Pull the breather tube ( ) out of the handlebar cover hole ( ).

After refueling, turn the fuel fill cap clockwise until it clicks.Insert the breather tube into the handlebar cover hole.

1.2.3.

4.5.

4

1

6.

32

０９／０４／２３　１７：００：０２　３１ＨＰ７６１０　０１１９　

111

Engine Oil & Filter


Engine oil quality is a major factor that affects both the performanceand the service life of the engine.

Using the proper oil (page ) and filter, and regularly checking,adding, and changing oil will help extend your engine’s life. Even thebest oil wears out. Changing oil helps get rid of dirt and deposits in theengine. Operating the engine with old or dirty oil can damage yourengine. Running the engine with insufficient oil can cause seriousdamage to the engine and transmission.

Change the engine oil as specified in the maintenance schedule onpage . When running in very dusty conditions, oil changes should beperformed more frequently than specified in the maintenance schedule.

98

112

０９／０４／２３　１７：００：０８　３１ＨＰ７６１０　０１２０　

＊

＊

OKNOT RECOMMENDED

API classification

SAE 10W-30viscosity (weight)JASO T 903standardsuggested oil

SG or higher except oils labeled asenergy conserving on the circular APIservice label

MA

Pro Honda GN4 4-stroke oil (USA &Canada), or Honda 4-stroke oil(Canada only), or an equivalentmotorcycle oil.

112

Oil Recommendation

Engine Oil & Filter


Suggested oils are equal in performance to SJ oils that are not labeledas energy conserving on the circular API service label.

Your ATV does not need oil additives. Use the recommended oil.Do not use oils with graphite or molybdenum additives. They mayadversely affect clutch operation.Do not use API SH or higher oils displaying a circular API ‘‘energyconserving’’ service label on the container. They may affectlubrication and clutch performance.

Do not use non-detergent, vegetable, or castor based racing oils.

０９／０４／２３　１７：００：２２　３１ＨＰ７６１０　０１２１　

(1) code number of the sales company of the oil(2) oil classification

(1)

(2)

113

Engine Oil & Filter


Other viscosities shown in the following chart may be used when theaverage temperature in your riding area is within the indicated range.

JASO T 903 standardThe JASO T 903 standard is an index for engine oils for 4-strokemotorcycle engines.There are two classes: MA and MB.Oil conforming to the standard is labeled on the oil container. Forexample, the following label shows the MA classification.

０９／０４／２３　１７：００：２９　３１ＨＰ７６１０　０１２２　

－

－

LEFT SIDE

(1)

(1) left side cover (2) dipstick (3) upper level mark(4) lower level mark

LEFT SIDE

(2)

(3)

(4)

114

Checking & Adding Oil

Engine Oil & Filter


Saf ety Precautions

Bef ore riding your ATV, check the engine oil level.

Refer to on page .

Check the engine oil level each day before operating your ATV and addif needed.

Park your ATV on a firm, level surface.Start the engine in a well-ventilated area and let it idle for 3 5minutes. If the air temperature is below 10°C (50°F), let the engineidle for an additional 5 minutes (a total of 10 minutes).Stop the engine and wait 2 3 minutes.

Unsnap and remove the left side cover ( ).Remove the seat (page ).

Remove the dipstick ( ) from the front left crankcase cover and wipeit clean.Insert the dipstick without screwing it in, then remove the dipstick andcheck the oil level. The oil level should be between the upper levelmark ( ) and the lower level mark ( ) on the dipstick.

1.2.

3.4.

95

5.106

6.

7.

43

21

０９／０４／２３　１７：００：４２　３１ＨＰ７６１０　０１２３　

(6) oil filler cap(5) right side cover

RIGHT SIDE

(5)

(6)RIGHT SIDE

115

Engine Oil & Filter


Running the engine with an improper oil level can cause serious enginedamage.

If the oil level is near or below the lower level mark, remove the rightside cover ( ). Remove the oil filler cap ( ) from the front rightcrankcase cover and add the specified oil into the filler cap hole, up tothe upper level mark on the dipstick.Do not over fill.Reinstall the oil filler cap and dipstick.Install the right side cover.Install the left side cover.Install the seat.

8.

9.10.11.12.

5 6

０９／０４／２３　１７：００：５３　３１ＨＰ７６１０　０１２４　

(1)

UNDER ENGINE

(2) sealing washer(1) engine oil drain plug

(2)

116

Changing Engine Oil & Filter

Engine Oil & Filter


Saf ety Precautions

Using the wrong oil f ilter may result in leaks or engine damage.

Drain the Engine Oil:

Refer to on page .

Your ATV’s oil filter has very specific performance requirements. Use anew Honda Genuine oil filter specified for your model or a filter ofequal quality.

With the ATV on the level ground, remove the seat (page ), rightside cover (page ), left side cover (page ) and then removethe oil filler cap from the front right crankcase cover.Place an oil drain pan under the crankcase and remove the engine oildrain plug ( ) and sealing washer ( ).

This procedure requires mechanical skill and professional tools such as atorque wrench as well as a means for disposing of the drained fluid(page ). If you do not have the skills or the tools, see your Hondadealer.

1.

2.

95

1 2

114 115

182

106

０９／０４／２３　１７：０１：０２　３１ＨＰ７６１０　０１２５　

RIGHT SIDE

(4)

(3)

(2)

(1)

(1) oil filter cover(2) bolts(3) oil filter(4) O-ring

(7)

(5)(6)

(5) rubber seal(6) spring(7) OUT SIDE mark

117

Engine Oil & Filter


Place shop towels under the oil f ilter cover because oil will f low out.Install a New Engine Oil Filter:

Improper installation of the oil f ilter can cause serious engine damage.

Check that the oil filter cover O-ring ( ) is in good condition andthen install a new oil filter. Use only the Honda Genuine oil filter or afilter of equivalent quality specified for your model. Using the wrongHonda filter or a non-Honda filter which is not of equivalent qualitymay cause engine damage.

Remove the oil filter cover ( ) by removing the bolts ( ). Let theremaining oil drain out. Discard the oil filter ( ) in an approvedmanner (page ).

Install a new filter with the rubber seal ( ) facing inward, toward theengine. Make sure the spring ( ) and the mark OUT SIDE mark ( )faces away from the engine, toward the oil filter cover.

1.

2.

3.

182

13

2

4

56 7

０９／０４／２３　１７：０１：１２　３１ＨＰ７６１０　０１２６　

－－

9 lbf·ft (12 N·m , 1.2 kgf·m)

18 lbf·ft (25 N·m , 2.5 kgf·m)

3.8 US qt (3.6 )

118

Engine Oil & Filter


Improper disposal of drained f luids is harmf ul to the environment.

Add Engine Oil:

Reinstall the oil filter cover, making sure the bolts are tightened to thespecified torque:

Pour the drained oil into a suitable container and dispose of it in anapproved manner (page ).

Reinstall the oil drain plug with a new sealing washer, and tighten itto the specified torque:

Fill the crankcase with the recommended grade oil approximately:

Reinstall the oil filler cap and dipstick.Start the engine and let it idle for 3 5 minutes.Stop the engine, wait 2 3 minutes and check the oil level. Make surethe oil is between the upper and lower level marks on the dipstick. Ifnecessary, add more oil but do not overfill.Check that there are no oil leaks.Install the left side cover.Install the right side cover.Install the seat.

If a torque wrench is not used for installation, see your Honda dealer assoon as possible to verify proper assembly.

1.

2.

3.4.5.

6.7.8.9.

4.

5.182

０９／０４／２３　１７：０１：２４　３１ＨＰ７６１０　０１２７　

typeviscosity (weight)

hypoid gear oilSAE 80

suggested oil Honda shaft drive oil or equivalent

119

Changing Oil

Oil Recommendation

Gear Case Oil



Change the oil with the gear case at normal operating temperature toassure complete and rapid draining.

95

０９／０４／２３　１７：０１：３３　３１ＨＰ７６１０　０１２８　

3.0 US oz (90 cm )

9 lbf·ft (12 N·m , 1.2 kgf·m)

(1) oil drain plug(2) oil filler cap

(1)

(3) (2)REAR

(3) oil filler inspection hole

120

Gear Case Oil



Park your ATV on a firm, level surface.Place an oil drain pan under the oil drain plug ( ).Remove the oil filler cap ( ) and the drain plug.

Install the oil filler cap.

Make sure the oil level is at the lower edge of the oil filler inspectionhole ( ).

Fill the gear case with the recommended oil.


After the oil has completely drained, reinstall the drain plug andtighten it to the specified torque:

Check that the drain plug sealing washer is in good condition. Ifnecessary, replace the sealing washer.

1.2.3.

4.

5.

6.

7.

12

8.

182

3

０９／０４／２３　１７：０１：４５　３１ＨＰ７６１０　０１２９　

typeviscosity (weight)

hypoid gear oilSAE 80

suggested oil Honda shaft drive oil or equivalent

121

Oil Recommendation

Changing Oil

Differential Oil



Change the oil with the differential at normal operating temperature toassure complete and rapid draining.

95

０９／０４／２３　１７：０１：５３　３１ＨＰ７６１０　０１３０　

7.8 US oz (230 cm )

9 lbf·ft (12 N·m , 1.2 kgf·m)

(1) oil drain plug(2) oil filler cap

(1)

(3)

(2)

(3) oil filler inspection hole

FRONT

122

Differential Oil



Park your ATV on a firm, level surface.Place an oil drain pan under the oil drain plug ( ).Remove the oil filler cap ( ) and the drain plug.

Install the oil filler cap.

Make sure the oil level is at the lower edge of the oil filler inspectionhole ( ).

Fill the differential with the recommended oil.


After the oil has completely drained, reinstall the drain plug andtighten it to the specified torque:

Check that the drain plug sealing washer is in good condition. Ifnecessary, replace the sealing washer.

1.2.3.

4.

5.

6.

12

7.

182

3

０９／０４／２３　１７：０２：０６　３１ＨＰ７６１０　０１３１　

123

Coolant Recommendation

Coolant


Using coolant with silicate inhibitors may cause premature wear ofwater pump seals or blockage of radiator passages. Using tap watermay cause engine damage.

Your ATV’s liquid cooling system dissipates engine heat through thecoolant jacket that surrounds the cylinder and cylinder head.

Maintaining the coolant will allow the cooling system to work properlyand prevent freezing, overheating, and corrosion.

Use Pro Honda HP coolant or an equivalent high quality ethylene glycolantifreeze containing corrosion protection inhibitors specificallyrecommended for use in aluminum engines. Check the antifreezecontainer label.

Use only distilled water as a part of the coolant solution. Water that ishigh in mineral content or salt may be harmful to the aluminum engine.

The factory provides a 50/50 solution of antifreeze and water in thisATV. This coolant solution is recommended for most operatingtemperatures and provides good corrosion protection.

Decreasing the concentration of antifreeze to less than 40% will notprovide proper corrosion protection.

０９／０４／２３　１７：０２：１３　３１ＨＰ７６１０　０１３２　

(1)

(1) reserve tank(2) UPPER level mark

(2)

(3)

(3) LOWER level mark

RIGHT REAR

124

Checking & Adding Coolant

Coolant


Saf ety Precautions

Increasing the concentration of antifreeze is not recommended becauseit decreases cooling system performance. Higher concentrations ofantifreeze (up to 60%) should only be used to provide additionalprotection against freezing. Check the cooling system frequently duringfreezing weather.

Refer to on page .

Check the engine coolant level each day before operating your ATV andadd if needed.

With the engine at normal operating temperature, check the coolantlevel in the reserve tank ( ). It should be between the UPPER ( )and LOWER ( ) level marks.If the reserve tank is empty, or if coolant loss is excessive, check forleaks and see your Honda dealer for repair.

Make sure the vehicle is on level ground.1.2.

1 23

95

０９／０４／２３　１７：０２：２２　３１ＨＰ７６１０　０１３３　

(5)

(6) reserve tank cap(4) rubber strap(5) rear fender cover

(6)

(4)

REAR

125

Coolant


Add coolant to the reserve tank as required to bring the coolant levelto the UPPER level mark.

Remove the seat (page ).Unhook the rubber strap ( ).Remove the rear fender cover ( ) and reserve tank cap ( ).Always add coolant to the reserve tank. Do not attempt to add coolantby removing the radiator cap.

After adding coolant, install the reserve tank cap and rear fendercover.Fasten the rubber strap.Install the seat.

7.

5.

6.

3.4.

8.9.

5 64

106

０９／０４／２３　１７：０２：３１　３１ＨＰ７６１０　０１３４　

Removing the radiator cap while the engine ishot can cause the coolant to spray out, seriouslyscalding you.

Always let the engine and radiator cool downbefore removing the radiator cap.

126

Coolant Replacement

Coolant


Saf ety Precautions

You & the Environment,


Refer to on page .

Coolant should be replaced by your Honda dealer, unless you have theproper tools and service data, and are mechanically qualified. Refer tothe official Honda Service Manual (page ).

To properly dispose of drained coolant, refer topage .178

95

226

０９／０４／２３　１７：０２：３８　３１ＨＰ７６１０　０１３５　

(2)

(4)

(3)(5)FRONT

(1) tabs A(2) radiator grill under cover(3) clips

(6)

(4) radiator grill covers(5) tabs B(6) couplers

(3)(1)

127

Radiator Core

Coolant


Saf ety Precautions

To clean the radiator core and radiator grill plate:

Do not apply pressured water directly to the radiator core. Thepressured water can damage the radiator core.

Refer to on page .

Check the air passages for clogging or damage. Remove insects, mud, orany obstruction with low water pressure. Have the radiator checked byyour Honda dealer if the air flow is restricted over more than 20% of theradiator surface.

Clean the radiator core after riding the ATV in mud.

Unhook the tabs A ( ) and remove the radiator grill under cover ( ).Remove the clips ( ) (page ) and radiator grill covers ( ).Unhook the tabs B ( ) and remove the couplers ( ).

1.2.3.

13

5 64

2

95

107

０９／０４／２３　１７：０２：４９　３１ＨＰ７６１０　０１３６　

FRONT

(7)

(8)

(7) radiator grill plate (8) radiator core

128

Coolant


Remove the radiator grill plate ( ).Wash the radiator core ( ) and radiator grill plate.Install the removed parts in reverse order of removal.

4.5.6.

78

０９／０４／２３　１７：０２：５６　３１ＨＰ７６１０　０１３７　

129

Air Cleaner


Saf ety Precautions

Using the wrong air cleaner may result in premature engine wear.

Improper or lack of proper air cleaner maintenance can cause poorperf ormance and premature engine wear.

Refer to on page .

Proper air cleaner maintenance is very important for off-road vehicles.A dirty, water-soaked, worn-out, or defective air cleaner will allow dirt,dust, mud, and other impurities to pass into the engine.

Service the air cleaner more frequently if you ride in unusually wet ordusty areas. Your Honda dealer can help you determine the correctservice interval for your riding conditions.

Your ATV’s air cleaner has very specific performance requirements.Use a new Honda Genuine air cleaner specified for your model or an aircleaner of equal quality.

Proper air cleaner maintenance can prevent premature engine wear ordamage, expensive repairs, low engine power, poor gas mileage, andspark plug fouling.

95

０９／０４／２３　１７：０３：０３　３１ＨＰ７６１０　０１３８　

(1)

(2)

UNDER SEAT

(1) retainer clips (2) air cleaner housing cover

130

Cleaning

Air Cleaner


Remove the seat (page ).

Unlatch the retainer clips ( ).Remove the air cleaner housing cover ( ).

1.

2.3. 2

1

106

０９／０４／２３　１７：０３：１０　３１ＨＰ７６１０　０１３９　

－

UNDER SEAT(4)

(3)

(6)

(5)

(3) screw(4) air cleaner assembly(5) clamp

(3)(7)

(6) air cleaner(7) air cleaner body

131

Air Cleaner


Loosen the screw ( ) and remove the air cleaner assembly ( ) fromthe air cleaner housing.

Gently wash the air cleaner in clean, non-flammable (high flashpoint) solvent such as kerosene not gasoline. After cleaning, gentlysqueeze out the remaining solvent. Avoid twisting or wringing the aircleaner. This can tear the foam.Inspect for tears or cracks in the foam or seams of the air cleaner.Replace the air cleaner if it is damaged.Allow the air cleaner to dry thoroughly before applying oil. A wet aircleaner will not fully absorb the oil.

Unscrew the clamp ( ).Remove the air cleaner ( ) from the air cleaner body ( ).

Pour clean Pro Honda Foam Filter Oil or an equivalent over the entiresurface of the air cleaner. Use both hands to evenly spread the oil intothe air cleaner. Gently squeeze out any excess oil. (To keep yourhands dry, place the air cleaner in a clean plastic bag before spreadingthe oil into the air cleaner.)

(cont’d)

4.

5.6.7.

8.

9.

10.

4

5

3

6 7

０９／０４／２３　１７：０３：２０　３１ＨＰ７６１０　０１４０　

UNDER SEAT

(9)

(8)

(8) FRONT mark (9) tab

(9)

132

Air Cleaner


Install the air cleaner on the air cleaner body.Apply a thin coat of grease to the sealing surface of the air cleanerassembly.Install the clamp.Insert the air cleaner assembly into the air cleaner housing.Fasten the screw.Reassemble by reversing the disassembly sequence.

Install the air cleaner housing cover with the FRONT mark ( )facing forward and fit the cut out of the tab ( ) at the end of theair cleaner.

11.12.

13.14.15.16.

89

０９／０４／２３　１７：０３：２８　３１ＨＰ７６１０　０１４１　

(1) dust cover

(1) (2)UNDER SEAT

(2) breather joint

133

Dust Cover

Air Cleaner


Do not push the dust cover ( ) too far into the breather joint ( ).If the dust cover is dirty, clean it.

1 2

０９／０４／２３　１７：０３：３４　３１ＨＰ７６１０　０１４２　

(2)

(1) drain tube(2) clip

(3) air cleaner housing

(3)

(1)

RIGHT REAR

134

Air Cleaner Housing Drain Tube

Air Cleaner


The air cleaner housing drain tube should be serviced in accordance withthe Maintenance Schedule. (Riding through water may require morefrequent inspection.) If deposits can be seen in the drain tube, the tubemust be cleaned before starting the vehicle.

Remove the drain tube ( ) by removing the clip ( ) under the aircleaner housing ( ).Drain the deposits.Reinstall the drain tube, securing it with the clip.

1.

2.3.

1 23

０９／０４／２３　１７：０３：４１　３１ＨＰ７６１０　０１４３　

－－

－－

1/8 5/16 in(3 8 mm)

1/8 5/16 in (3 8 mm)

(1)(2)

(B)

(4)(3)

(1) throttle lever(2) rubber sleeve(3) throttle cable adjuster

(4) lock nut(A) decrease freeplay(B) increase freeplay

RIGHT HANDLEBAR

((AA))

135

Throttle Freeplay

Throttle



After adjustment, check for smooth operation of the throttle leverfrom fully closed to fully open in all steering positions.

Tighten the lock nut and reinstall the sleeve.

Loosen the lock nut ( ).Turn the adjuster to obtain the correct freeplay.

Slide the rubber sleeve ( ) back to expose the throttle cable adjuster( ).

Adjustment

Check freeplay at the throttle lever ( ).Freeplay:

Inspection

1.

2.3.4.5.

2

43

1

95

０９／０４／２３　１７：０３：５３　３１ＨＰ７６１０　０１４４　

136

Throttle Inspection

Throttle



Check that the throttle assembly is positioned properly and thesecuring bolts are tight.Check for smooth operation of the throttle lever from fully open tofully closed in all steering positions. If there is a problem, see yourHonda dealer.Inspect the condition of the throttle cable from the throttle lever downto the throttle body. If the cable is kinked or chafed, have it replaced.Check the throttle cable for tension or stress in all steering positions.Lubricate the throttle cable with a commercially available cablelubricant to prevent premature wear and corrosion.

1.

2.

3.

4.5.

95

０９／０４／２３　１７：０４：００　３１ＨＰ７６１０　０１４５　

－－

－－

1/16 3/16 in(2 4 mm)

1/16 3/16 in (2 4 mm)

(2)

(6)

LEFT HANDLEBAR(1)

(5)(3)

(4) rubber sleeve(5) lock nut(6) adjusting nut

(1) dust cover(2) reverse assist lever(3) rear brake lever

(4)

137

Reverse Lock System Adjustment

Reverse Lock System


Saf ety Precautions

Other ChecksCheck the reverse assist lever and cable for loose connections or otherdamage. If the cable is worn or kinked, have it replaced by your Hondadealer.

Refer to on page .

Return the dust cover and rubber sleeve.

Turn over the dust cover ( ).Check the reverse assist lever ( ) freeplay, measured at the rear brakelever ( ) end near the cable:

To adjust, slide the rubber sleeve ( ), loosen the lock nut ( ) and turnthe adjusting nut ( ).After adjustment, tighten the lock nut securely.

1.2.

3.

4.

6

1

3

54

2

95

０９／０４／２３　１７：０４：１１　３１ＨＰ７６１０　０１４６　

BKR5E-11 (NGK)K16PR-U11 (DENSO)

orstandard spark plug

LEFT SIDE

(1) left tank side cover

(1)

(2)

(2) bolts

138

Spark Plug Recommendation

Spark Plug Inspection & Replacement

Spark Plug


Using spark plugs with an improper heat range can cause enginedamage.

Saf ety Precautions

Use only the recommended type of spark plug in the recommended heatrange.

Refer to on page .

Remove the seat (page ) and left side cover (page ).Remove the left tank side cover ( ) by removing the bolts ( ).

1.2. 1 2

95

106 114

０９／０４／２３　１７：０４：２２　３１ＨＰ７６１０　０１４７　

－－

－－

0.039 0.043 in(1.00 1.10 mm)

0.039 0.043 in (1.00 1.10 mm)

(3)

LEFT SIDE

(3) spark plug cap(4) center electrode

(5) side electrode(6) spark plug gap

(5)

(4)

(6)

139

Spark Plug


(cont’d)

Using a wire-type feeler gauge, check the spark plug gap ( ). Ifadjustment is necessary, bend the side electrode carefully.The gap should be:

Discard the spark plug if there is apparent wear or if the insulator iscracked or chipped.

Inspect the electrodes and center porcelain for deposits, corrosion, orcarbon fouling. If the corrosion or deposits are heavy, replace theplug. Clean a carbon or wet-fouled plug with a plug cleaner, ifavailable, or a wire brush. Inspect the spark plug electrodes for wear.The center electrode ( ) should have a flat tip and sharp edges, andthe side electrode ( ) should not be eroded. If the electrodes andinsulator tip appear unusually fouled or burned, we suggest that youcontact your Honda dealer.

Clean any dirt from around the spark plug base.Disconnect the spark plug cap ( ). Take care to avoid damaging thespark plug wire when disconnecting the cap.Using a spark plug wrench provided in the tool kit, remove the sparkplug.

4.

6.

5.

3.

7.

8.

3

45

6

０９／０４／２３　１７：０４：３２　３１ＨＰ７６１０　０１４８　

140

Spark Plug


An improperly tightened spark plug can damage the engine. If a plug istoo loose, a piston may be damaged. If a plug is too tight, the threadsmay be damaged.

With the plug washer attached, thread the spark plug in by hand toprevent cross-threading.Tighten the spark plug:

If the old plug is good:1/8 turn after it seats.

If installing a new plug, tighten it twice to prevent loosening:First, tighten the plug:NGK: turn after it seats.DENSO: turn after it seats.Then loosen the plug.Next, tighten the plug again:1/8 turn after it seats.

Connect the spark plug cap. Take care to avoid pinching any cables orwires.Install the remaining parts in the reverse order of removal.

a)

b)c)

3/41/2

9.

10.

11.

12.

０９／０４／２３　１７：０４：４０　３１ＨＰ７６１０　０１４９　

0.006 in (0.15 mm)0.009 in (0.23 mm)

141

Valve Inspection

Valves



Valve clearance should be:

For those who are mechanically proficient and have the proper tools,instructions on adjusting valve clearances are given in the officialHonda Service Manual. Otherwise, the valves should be adjusted byyour Honda dealer.

Excessive clearance will cause noise. Insufficient clearance will causeloss of power and possibly damage the valves.

intake:exhaust:

95

０９／０４／２３　１７：０４：４８　３１ＨＰ７６１０　０１５０　

(1)

(1) bolt

REAR

142

Spark Arrester



The spark arrester must be serviced every 100 operating hours tomaintain its efficiency.

Regular servicing prevents carbon build up (which can diminish engineperformance) and also complies with USDA regulations for regularmaintenance to assure proper function. The spark arrester preventsrandom sparks from the combustion process in your engine fromreaching the environment.

The use of safety glasses is recommended for this procedure.

Because of the possible fire hazard, check that there are no combustiblematerials in the area before purging the spark arrester.

Reinstall the bolt securely.

Start the engine and rev it up approximately twenty times whilemomentarily creating exhaust system back pressure by blocking theend of the muffler with a shop towel.Stop the engine and allow the exhaust pipe to cool.

Remove the bolt ( ).

Select a well-ventilated area free of combustible materials and makesure the exhaust pipe is cool.

1.

2.3.

4.5.

1

95

０９／０４／２３　１７：０４：５６　３１ＨＰ７６１０　０１５１　

Honda DOT 4 Brake Fluidbrake fluid

143

Brake Fluid Recommendation

Brakes


There are no adjustments to perform, but fluid level and pad wear mustbe inspected periodically. The system must be inspected frequently toensure there are no fluid leaks.

If the brake lever or brake pedal freeplay does not feel within thenormal range while riding, check the brake pads for wear (page ).Worn pads should be replaced. If the pads are not worn beyond therecommended limit, there is probably air in the brake system. See yourHonda dealer to have the air bled from the system.

The recommended brake fluid is Honda DOT 4 Brake Fluid, or anybrake fluid of equal quality and performance. Use fresh brake fluidfrom a sealed container. Be sure to read the label before opening thesealed container. An opened container may be contaminated or mayhave absorbed moisture from the air.

The hydraulic disc braking systems on your ATV dissipate the heatgenerated by the friction of the brake pads on the brake discs as thewheels are slowed.

As the brake pads wear, the brake fluid level will drop. A leak in thesystem will also cause the level to drop.

146

０９／０４／２３　１７：０５：０４　３１ＨＰ７６１０　０１５２　

(1)

RIGHT HANDLEBAR

(1) LOWER level mark

144

Fluid Level Inspection

Brakes


Saf ety Precautions

Brake f luid can damage plastic and painted surf aces. Handle with care.

Refer to on page .

If your inspection indicates a low fluid level, have your Honda dealeradd the recommended fluid.

Do not add or replace brake fluid, except in an emergency. If you doadd fluid, have your Honda dealer check the system as soon as possible.

Wipe up spills immediately. Avoid brake fluid contact with skin or eyes.If it comes in contact with your eyes, wash them out with clean waterand immediately call a doctor. If it comes in contact with your skin,wash with clean water and, if necessary, call a doctor.

Front Brake Fluid Level

With the ATV in an upright position, check the fluid level.It should be above the LOWER level mark ( ). If the level is at orbelow the LOWER level mark, check the brake pads for wear(page ).

95

146

1

０９／０４／２３　１７：０５：１４　３１ＨＰ７６１０　０１５３　

(1)

(2)

RIGHT SIDE

(2) LOWER level mark(1) UPPER level mark

145

Other Inspections


Brakes

Worn brake pads should be replaced. If the pads are not worn, have yourbrake system inspected for leaks.

With the ATV in an upright position, check the fluid level.It should be between the UPPER ( ) and LOWER ( ) level mark. If thelevel is at or below the LOWER level mark, check the brake pads forwear (page ).

Worn brake pads should be replaced. If the pads are not worn, have yourbrake system inspected for leaks.

Make sure there are no fluid leaks.Check for deterioration or cracks in the hoses and fittings. If the hosesare worn or cracked, have them replaced by your Honda dealer.

Rear Brake Fluid Level

147

1 2

０９／０４／２３　１７：０５：２２　３１ＨＰ７６１０　０１５４　

(1)(2)

(2) edge of reference mark

RIGHT FRONT (Left side similar)

(1) wear indicator

146

Brake Pad Wear

Brakes



Brake pad wear will depend upon the severity of usage and ridingconditions. The pads will wear faster in wet or muddy conditions.Inspect the pads visually during all regular service intervals to determinethe pad wear.

Check the wear indicator ( ). If the wear indicator aligns with the edgeof the reference mark ( ), both pads must be replaced, see your Hondadealer for this replacement.

Always inspect both pads in both the right and left front brake calipers.

12

95

０９／０４／２３　１７：０５：３０　３１ＨＰ７６１０　０１５５　

(1)

(2)

(1) wear indicator

RIGHT REAR

(2) reference mark

147

Brakes


Check the wear indicator. If the wear indicator ( ) aligns with thereference mark ( ), replace both pads as a set, see your Honda dealerfor this replacement.

12

０９／０４／２３　１７：０５：３６　３１ＨＰ７６１０　０１５６　

－－

－－

1 1 3/16 in(25 30 mm)

1 1 3/16 in (25 30 mm)

(1)

LEFT HANDLEBAR

(1) rear brake lever/parking brake lever

148

Rear Brake Lever Freeplay

Brakes


InspectionPress down on the rear brake pedal several times.Measure the distance the rear brake lever/parking brake lever ( )moves before the brake starts to take hold. Freeplay (measurement atthe tip of the end of the brake lever) should be:

If necessary, adjust to the specified range.

1.2.

3.

1

０９／０４／２３　１７：０５：４４　３１ＨＰ７６１０　０１５７　

(2)

(3)

RIGHT REAR

(2) brake lever adjusting nut(3) brake arm pin

(A)(B)

(A) increase freeplay(B) decrease freeplay

149

Other Inspections

Brakes


Adjustment

Check that the brake lever and brake pedal assemblies are positionedproperly and the securing bolts are tight.

Turn the brake lever adjusting nut ( ), located on the brake operatingrod at the brake caliper. Make sure the cutout on the adjusting nut isproperly seated on the brake arm pin ( ).

Adjust the freeplay of the rear brake lever/parking brake lever with thefront wheels pointed straight ahead.

Make sure that the brake cables, brake arm, spring, parking brake locklever, lever bracket and fasteners are in good condition.Check for smooth operation of the brake lever and brake pedal. Ifthere is a problem, see your Honda dealer.

2

3

０９／０４／２３　１７：０５：５３　３１ＨＰ７６１０　０１５８　

(2)

((AA))

((BB))(1)

RIGHT REAR

(1) rear brakelight switch(2) adjusting nut

150

Brakelight Switch Adjustment

Brakes



Rear Brake Only:Check the operation of the rear brakelight switch ( ) at the right sidebehind the engine from time to time. The brakelight should turn on at0.4 in (10 mm) of pedal stroke. Adjustment is done by turning theadjusting nut ( ). Turn the nut in direction ( ) if the switch operates toolate and in direction ( ) if the switch operates too soon.

1

95

B2 A

０９／０４／２３　１７：０６：００　３１ＨＰ７６１０　０１５９　

Using tires that are excessively worn orimproperly inflated can cause a crash in whichyou can be seriously hurt or killed.

Follow all instructions in this owner’s manualregarding tire inflation and maintenance.

151

Tires


To safely operate your ATV, your tires must be the proper type and size,in good condition with adequate tread, and correctly inflated.

This ATV is equipped with low pressure tubeless tires. Although thetires are designed specifically for off-road use, they are not immune topunctures. Always select your riding area with care.

The following pages give detailed information on how and when tocheck your air pressure, how to inspect your tires for wear and damage,and our recommendations for tire repair and replacement.

０９／０４／２３　１７：０６：０６　３１ＨＰ７６１０　０１６０　

152

Air Pressure

Tires



Properly inflated tires provide the best combination of handling, treadlife, and riding comfort. Generally, underinflated tires wear unevenly,adversely affect handling, and are more likely to fail from beingoverheated. Overinflated tires make your ATV ride harshly, are moreprone to damage from surface hazards, and wear unevenly.

Make sure the air valve caps are secure. If necessary, install new caps.

95

０９／０４／２３　１７：０６：１２　３１ＨＰ７６１０　０１６１　

－－

4.4 psi (30 kPa)

4.4 psi (30 kPa)

4.4 psi (30 kPa)

4.4 psi (30 kPa)

WIT

HCA

RGO

NO

CARG

O

FRONT REAR

RECOMMENDEDPRESSURE

RECOMMENDEDPRESSURE

153

Tires


Always check air pressure when your tires are ‘‘cold.’’ If you check airpressure when your tires are ‘‘warm’’ even if your ATV has only beenridden for a few miles the readings will be higher. If you let air out ofwarm tires to match the recommended cold tire pressures, the tires willbe underinflated. Be sure to check tire pressure at the riding site, sincechanges in altitude can affect air pressure.

The recommended ‘‘cold’’ tire pressures are:

０９／０４／２３　１７：０６：２０　３１ＨＰ７６１０　０１６２　

Operating this ATV with improper tires, or withuneven tire pressure may cause loss of control,and you could be seriously injured or killed.

Always use the size and type tires specified inthis owner’s manual for this vehicle.Always maintain proper tire pressure asdescribed in this owner’s manual.

154

Inspection

Tires


Saf ety Precautions

A manually operated tire pump should be used rather than the highpressure system found in service stations. This will minimize thepossibility of tire damage from overinflation. If you use a high pressuresystem at a service station, add air in small amounts and check thepressure increase frequently to prevent possible tire damage fromoverinflation.

Refer to on page .

Whenever you check the tire pressures, you should also look for:Bumps or bulges in the side of the tire or the tread. Replace any tirethat has a bump or bulge.Cuts, slits, or cracks in the tires. Replace the tire if you can see fabricor cord.

Excessive tread wear.Nails or other foreign objects embedded in the side of the tire or tread.

95

０９／０４／２３　１７：０６：２８　３１ＨＰ７６１０　０１６３　

Replace

NEW

NEW

Replace3/16 in(4 mm)

3/16 in(4 mm)

3/16 in (4 mm)3/16 in (4 mm)

frontrear

(1) groove depth(2) wear indicator

(3)

FRONT

REAR

(3) wear indicatorlocation mark

(2)

(1)

155

Tires


Also, if you hit a pothole or other hard object while riding, stop as soonas you safely can and carefully inspect the tires for damage.

Tread Wear

For best performance, you should replace a tire before the tread depth atthe center reaches the following limits:

To check the condition of a tire tread, measure the groove depth ( ) inthe center of the tire, or check the wear indicator ( ).

12

０９／０４／２３　１７：０６：３８　３１ＨＰ７６１０　０１６４　

156

Tire Repair

Tires


Saf ety Precautions

If You Have a Flat Tire,

Refer to on page .

A temporary repair can sometimes be made in an emergency situation.However, since a temporary repair may not hold, you must ride veryslowly, preferably without any cargo, and have the tire replaced orpermanently repaired as soon as possible. (For more information ontemporary repairs, see page .)

A tire that is repaired, either temporarily or permanently, will have lowerspeed and performance limits than a new or undamaged tire.

If you have a tire professionally repaired at a non-Honda facility, werecommend that you have the work checked by your Honda dealer.

A permanent repair, such as an internal plug patch, can be made if a tirehas only a small puncture in the tread area. However you may not beable to safely carry as much weight. If you choose to have a tire repaired,be sure the repair work is performed by a professional.

95

194

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× ★★× ★★

AT24 8-12AT24 10-11

MAXXIS M977MAXXIS M978

Installing improper tires on your ATV can affecthandling and stability. This can cause a crash inwhich you can be seriously hurt or killed.

Always use the size and type of tiresrecommended in this owner’s manual.

frontrear

157

Tire Replacement

Tires



The tires that came on your ATV were designed to match theperformance capabilities of your ATV and provide the best combinationof handling, braking, and comfort.

It is best to replace all four tires, however if that is not possible, youmust replace the tires in pairs (front or rear) with tires of the same sizeand type as the originals. Never replace just one tire.

The recommended tires for your ATV are:

When you replace a tire, remember:Have the tire replaced by your Honda dealer if possible.If you have a tire professionally replaced at a non-Honda facility, werecommended that you have the work checked by your Honda dealer.

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(2) (1)

(1) skid plate (2) engine guard

158

Skid Plate & Engine Guard

Guards


Saf ety Precautions

Have the engine guard and skid plate replaced if they are cracked ordamaged. If the guard and plate bolts are loose, tighten them securely.

The skid plate ( ) protects the rear final gear case.The engine guard ( ) protects the frame and engine crankcase.Check the skid plate and engine guard for cracks, damage or looseness.Tighten any loose fasteners. Replace the skid plate or engine guard asrequired.

Refer to on page .95

12

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(1)

(2) front driveshaft guards

(2)(2)

(1) front boot guard

159

Front Boot Guards & Front Driveshaft Guards

Guards



Check the front boot guards ( ) and front driveshaft guards ( ) forcracks, damage or looseness.Tighten any loose fasteners. Replace the front boot guards and frontdriveshaft guards as required.

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1 2

０９／０４／２３　１７：０７：０９　３１ＨＰ７６１０　０１６８　

(1)

(1) rear boot guards

160

Rear Boot Guards


Guards


Check the rear boot guards ( ) for cracks, damage or looseness.Tighten any loose fasteners. Replace the rear boot guards as required.

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1

０９／０４／２３　１７：０７：１６　３１ＨＰ７６１０　０１６９　

(1)

(2) ((33))

LEFT REAR(Right side similar)

(3) wear indicator(1) scraper(2) wear limit point


Scraper


The scraper on rear upper arm protects the rear arm and also scrapersmud from inside the rear wheel rims.The scraper wear will depend upon the severity of usage and ridingconditions. The scraper will wear faster in wet or muddy conditions.

InspectionCheck the scraper ( ) on the rear upper arm for cracks, damage, wear orlooseness at the intervals specified in the Maintenance Schedule.If the scraper is cracked, damaged or the wear limit point ( ) is worn tothe wear indicator ( ), see your Honda dealer to have the scrapersreplaced.

Always inspect each scraper on both rear wheels.

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32

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(1)

(1)

(1) rubber driveshaft boots

FRONT

REAR

162

Front Driveshaft Boots & Rear Driveshaft Boots


Drivetrain Boots

Saf ety Precautions

Check the rubber driveshaft boots ( ) for cuts, damage or leakinggrease. If necessary, have your Honda dealer replace them.

Refer to on page .95

1

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(1)

(1) rubber propeller shaft boots(2) rubber yoke joint boot

(1)(2)

163

Propeller Shaft Boots & Yoke Joint Boot


Drivetrain Boots


Check the rubber propeller shaft boots ( ) and rubber yoke joint boot( ) for cuts, damage or leaking grease. If necessary, have your Hondadealer replace them.

95

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164

WARNING:Wash your hands after handling.

Battery


Your battery is a maintenance-f ree type and can be permanentlydamaged if the cap strip is removed.

BatteryCharging,

Battery Storage,

Your ATV has a maintenance-free type battery. You do not have tocheck the battery electrolyte level or add distilled water as you wouldwith a conventional-type battery.

Electrical accessories use current from the battery, even when theignition is OFF. Limited operation also allows the battery to discharge.If you have electrical accessories on your ATV or do not ride frequently,we recommend that you charge the battery frequently (see

page ).

If you do not expect to ride your ATV for at least two weeks, werecommend you remove the battery, or at least disconnect the batterycables (negative cable first).

If you plan to store your ATV, see page .

If your battery seems weak and/or is leaking electrolyte (causing slowstarting or other electrical problems), see your Honda dealer.

Battery posts, terminals and related accessories containlead and lead compounds.

165

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The battery gives off explosive hydrogen gasduring normal operation.

A spark or flame can cause the battery toexplode with enough force to kill or seriouslyhurt you.

Wear protective clothing and a face shield, orhave a skilled mechanic do the batterymaintenance.

165

Battery Storage

Battery


Saf ety Precautions

Battery Charging,

Refer to on page .

If you plan to store your ATV, we recommend you remove the batteryand store it where it can be charged at least every 30 days to maintain itsservice life.

If you do not remove the battery, we recommend disconnecting thebattery cables (negative cable first).

You will get the best storage results from removing the battery and slowcharging it every 30 days (see page ).

Before you remove the battery, be sure to read all the information thatfollows, as well as the information on the battery label.

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－＋

－＋

(4)

(3)

(2)

(1)

(1) rubber band(2) negative ( ) terminal lead

(3) battery(4) positive ( ) terminal lead

UNDER REAR FENDER COVER

166

Battery


RemovalMake sure the ignition switch is OFF ( ).Remove the seat (page ).Remove the rear fender cover (page ).Release the rings and remove the rubber band ( ).Disconnect the negative ( ) terminal lead ( ) from the battery ( )first, then disconnect the positive ( ) terminal lead ( ).

The battery is located in a compartment under the rear fender cover.

1.2.3.4.5. 2

1

43

106125

０９／０４／２３　１７：０８：０１　３１ＨＰ７６１０　０１７５　

＋－

(5)

(5) battery band

1.6 in(40 mm)

167

Battery


Charge the battery (see following section), unless you have beenriding regularly.Store your battery in an easy-to-reach location off the floor, in an areaprotected from freezing temperature and direct sunlight.

Slow charge the battery (see following section) once every 30 days.

Installation

Remove the battery.

Clean the compartment after removing the battery for storage. Dry thecompartment and, if paint is missing, re-paint the area.

Check that the battery band ( ) for damage. If necessary, replace thebattery band.Make sure the battery band is properly position.Reinstall in the reverse order of removal.Be sure to connect the positive ( ) terminal first, then the negative( ) terminal.Make sure all bolts and other fasteners are secure.

6.7.

8.

9.

10.

1.

2.

5

3.

4.

０９／０４／２３　１７：０８：１１　３１ＨＰ７６１０　０１７６　

(1)

(1) charger

168

Battery Charging

Battery



Be sure to read the information that came with your battery charger andfollow the instructions on the battery. Improper charging may damagethe battery.

We recommend using a charger ( ) designed specifically for yourHonda, which can be purchased from your Honda dealer. These unitscan be left connected for long periods without risking damage to thebattery. However, do not intentionally leave the charger connectedlonger than the time period recommended in the charger’s instructions.

Avoid using an automotive-type battery charger. An automotive chargercan overheat an ATV battery and cause premature damage.

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－－－－

169

General Recommendations

Appearance Care


Saf ety Precautions

High pressure water (or air) can damage certain parts of your ATV.

Frequent cleaning and polishing will keep your Honda looking newerlonger.Frequent cleaning also identifies you as an owner who values his ATV.A clean ATV is also easier to inspect and service.

Refer to on page .

To clean your ATV, you may use:watera mild, neutral detergent and watera mild spray and wipe cleaner/polishera mild spray and rinse cleaner/degreaser and water

Avoid products that contain harsh detergents or chemical solvents thatcould damage the metal, paint, and plastic on your ATV.If your ATV is still warm from recent operation, give the engine andexhaust system time to cool off.Park in a shady area. Washing your ATV in bright sunlight may causethe finish to fade because water droplets intensify the sun’s brightness.Spotting is also more likely because surface water can dry before youhave time to wipe it off.Clean your ATV regularly to protect surface finishes.We recommend the use of a garden hose to wash your ATV. Highpressure washers (like those at coin-operated car washers) candamage certain parts of your ATV.

After cleaning, inspect for damage, wear, and leaks (fuel, oil, coolantand brake fluid).

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170

Washing Your ATV with a Mild Detergent

Appearance Care



Rinse your ATV thoroughly with cool water to remove loose dirt.

Wash your ATV with a sponge or soft towel. As you wash, check forheavy grime. If necessary, use a mild cleaner/degreaser to remove thegrime.

Dry your ATV with a chamois or a soft towel. Leaving water on thesurface to air dry can cause dulling and water spots. As you dry,inspect for chips and scratches.Start the engine and let it idle for several minutes. The engine heatwill help dry moist areas.As a precaution, ride your ATV at a slow speed and apply the brakesseveral times. This will help dry the brakes and restore normalbraking performance.If the inside of the headlight lens appears clouded immediately afterwashing, it should clear after a few minutes of riding.

Fill a bucket with cool water. Mix in a mild, neutral detergent, such asdish washing liquid or a product made especially for washingmotorcycles or automobiles.

After washing, rinse your ATV thoroughly with plenty of clean waterto remove any residue. Detergent residue can corrode alloy parts.

1.2.

3.

4.

5.

6.

7.

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０９／０４／２３　１７：０８：３７　３１ＨＰ７６１０　０１７９　

Apply a spray cleaner/polish andwipe paint, chrome, glass, andclear plastic.Spray any difficult-to-reach or verydirty areas with a spray cleaner/degreaser.Rinse and dry.Apply a spray cleaner/polish andwipe with a non-abrasive cloth.Use a spray cleaner/degreaser. Ifnecessary, rub with a sponge.Rinse and dry.Apply a spray cleaner/polish andwipe with a non-abrasive cloth.Apply a high quality chrome/aluminum polish and wipe with anon-abrasive cloth.

Dull, corroded chromeor aluminum.

Heavy grime. Oil leaks.Brake dust.

Light road grimes.

Dust and fingerprintsmudges.

ATV condition Recommended Cleaning

171

Spray Cleaning Your ATV

Appearance Care



Avoid using spray cleaner products on the tires or suspensioncomponents.

Suggestions for using spray cleaner(s) follow:

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172

Finishing Touches

Appearance Care



If a surface on your ATV is chipped or scratched, your Honda dealerhas touch-up paint to match your ATV’s color. Be sure to use yourATV’s color code (page ) when you buy touch-up paint.

After washing your ATV, consider using a commercially available spraycleaner/polish or quality liquid or paste wax to finish the job. Use only anon-abrasive polish or wax made specifically for motorcycles orautomobiles. Apply the polish or wax according to the instructions onthe container.

If the frame has a chip that exposes the metal, first apply primer (toprevent corrosion) and then apply the touch-up paint. Several thinlayers of touch-up paint are better than one thick coat.

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173

Tips

Tips

Here’s helpful advice on how to prepare for an off-road adventure, howto transport and store your Honda, and how to be an environmentallyresponsible ATV owner.

..........................................................................Preparing for a Ride ...................................................What to Take to the Riding Area .

.............................................................What to Take on the Trail ..................................................................Transporting Your Honda .

..........................................................................Storing Your Honda ..................................................................Preparation for Storage .

..................................................................Removal from Storage .....................................................................You & the Environment .

174174175176178179181182

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174

What to Take to the Riding Area

Preparing for a Ride

Tips

Taking Care of the Unexpected,

A safe and enjoyable ride begins with good planning and preparation.Always ride with at least one other person in case you have trouble, andlet someone know where you’re going and when you expect to return.

Before riding in an unfamiliar area, find out in advance if you needspecial permits, get maps so you can study the terrain, and talk to otherriders who know the area. The Forest Service and the Bureau of LandManagement riding clubs, and off-road magazines are good sources ofinformation.

Along with your ATV and riding gear, you should take along some toolsand supplies in case you have a problem. For some of the difficultiesyou might encounter, see which beginson page .

We recommend that you always take water, food, a first aid kit, andyour owner’s manual. Other items you should consider loading on yourtruck or trailer include:

a tool kittire repair supplies and tools, and tiresextra parts, control levers, cables, and spark plugswire, duct tape, and ropeextra gasoline

For safety, all refueling should be done at a gas station on the way to theriding area or at your base camp.

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175

What to Take on the Trail

Preparing for a Ride

Tips

What you take with you during a ride depends on the kind of terrain,how long you expect to ride, how far you might go from your basecamp or help, and how experienced you or your companions are inmaking repairs.

If you decide to take some tools, spare parts, or other supplies on thetrail, be sure you can carry them safely and know how to use them. Also,be sure to follow the loading guidelines and weight limit (page ).50

０９／０４／２３　１７：０９：１８　３１ＨＰ７６１０　０１８４　

176

Transporting Your Honda

Tips

Do not tow your ATV behind a car or other vehicle.

When you transport your ATV, we recommend that you carry thevehicle in its normal operating position (on all four wheels). Do notincline the vehicle upright on its rear end. This can damage the vehicle,and leaking gasoline could be a hazard.

Follow these procedures:

Turn the fuel valve OFF.Set the parking brake.1.

2.

０９／０４／２３　１７：０９：２５　３１ＨＰ７６１０　０１８５　

(1) front cargo rack(2) rear cargo rack

(3) trailer hitch

(1)

(2)

(3)

177

Transporting Your Honda

Tips

Secure the vehicle with tie-down straps in the areas shown.Suitable tie-down straps are available from your Honda dealer.Ordinary rope is not recommended because it can stretch underload.Using tie-down straps in any other areas can damage your ATV.

Rock the vehicle back and forth to make sure the tie-down straps aretight and the vehicle is secure.

3.

4.

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178

Storing Your Honda

Tips

Honda Winter StorageGuide,

If you won’t be riding for an extended period, such as during the winter,thoroughly inspect your ATV and correct any problem before storing it.That way, needed repairs won’t be forgotten and it will be easier to getyour ATV running again.

We suggest you perform the following procedures to keep your ATV intop condition. These storage procedures will reduce the deteriorationthat can occur during storage.

For more information about storage, refer to theavailable from your Honda dealer.

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－

179

Preparation for Storage

Storing Your Honda

Tips


(cont’d)

Change the engine oil and filter (page ).Make sure the cooling system is filled with a 50/50% antifreezesolution (page ).Fill the fuel tank. Make sure the fuel fill cap is properly installed.

To prevent rusting in the cylinder, perform the following:Check that the fuel valve is OFF.

Remove the spark plug cap from the spark plug.Remove the spark plug.Do not connect the spark plug to the spark plug cap.Pour a tablespoon (15 20 cc) of clean engine oil into thecylinder and cover the spark plug hole with a piece of cloth.With the engine stop switch in the RUN ( ) position, press thestart button several times to crank the engine and distribute the oil.Reinstall the spark plug and spark plug cap.

1.2.

3.4.5.

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The battery gives off explosive hydrogen gasduring normal operation.

A spark or flame can cause the battery toexplode with enough force to kill or seriouslyhurt you.

Wear protective clothing and a face shield, orhave a skilled mechanic do the batterymaintenance.

180

Storing Your Honda

Tips

Remove the battery and charge it fully. Store it in an area protectedfrom freezing temperatures and direct sunlight. Slow charge thebattery (page ) once a month.

Cover your ATV with a porous material. Avoid using plastic orsimilar non-breathing, coated materials that restrict air flow and allowheat and moisture to accumulate.

Place your ATV on blocks to lift all tires off the floor.

Store your ATV in an unheated area, free of dampness, away fromsunlight, with a minimum of daily temperature variation.

Inflate the tires to their recommended pressures (page ).Wash and dry your ATV. Wax all painted surfaces.

6.

7.8.9.

10.11.

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－

－

181

Removal from Storage

Storing Your Honda

Tips


Uncover and clean your ATV.

If your ATV has been stored for more than two months ask yourHonda dealer to drain and replace the fuel.

Perform a pre-ride inspection (page ), then test-ride your ATV atlow speeds.

Charge the battery (page ) as required. Install the battery.

If your ATV has been stored for more than four months changethe engine oil (page ).

1.2.

3.

4.5.

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116

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182

Tread Lightly.

Keep the Noise Down.

Choose Sensible Cleaners.

Recycle Wastes.

You & the Environment

Tips

Owning and riding an ATV can be enjoyable, but you must do your partto protect nature. When you show respect for the land, wildlife, andother people, you also help preserve the sport of off-road riding.

Following are tips on how you can be an environmentally responsibleATV owner.

Stay on existing roads and trails, avoid surfaces thatare easily damaged, and ride only in areas approved for off-roadvehicles.

Loud vehicles can be offensive. Ride asquietly as possible, don’t remove your spark arrester, and don’tmodify the muffler or any other part of your air intake and exhaustsystems. Such modifications not only increase noise, they also reduceengine performance and may be illegal.

Use a biodegradable detergent when youwash your ATV. Avoid aerosol spray cleaners that containchlorofluorocarbons (CFCs) which damage the atmosphere’sprotective ozone layer. Don’t throw cleaning solvents away; see thefollowing guidelines for proper disposal.

It’s illegal and thoughtless to put used engine oil inthe trash, down a drain, or on the ground. Used oil, gasoline, andcleaning solvents contain poisons that can hurt refuse workers andcontaminate our drinking water, lakes, rivers, and oceans. Beforechanging your oil, make sure you have the proper containers. Put oiland other toxic wastes in separate sealed containers and take them to arecycling center. Call your local or state office of public works orenvironmental services to find a recycling center in your area, and toget instructions on how to dispose of non-recyclable wastes.

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183

Taking Care of the Unexpected


Preparing f or a Ride

With all the challenges you can encounter off-road, there’s a chance thatsometime something may go wrong. This section gives practical adviceto help you deal with a wide range of problems. Take time to read thissection before you ride. Also review the tips in(page ).

............................................................................General Guidelines ..................................................If Your Engine Quits or Won’t Start .

...........................................Emergency Gear Selection & Operation ......................................................................If You Have a Flat Tire .

.................................................................................If a Fuse Blows .......................................................................................If You Crash .

......................................................................If You Lose Your Key ..........................................................If the Battery Is Low (or Dead) .

.........................................................................If a Component Fails .

............................If the High Coolant Temperature Indicator Lights .

..............................If the Transmission Is Not Functioning Properly .

174

184186189192194198200205206207208

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－－

184

General Guidelines



Keeping your ATV well-maintained is the best way to reduce thepossibility of having a problem while riding. However, problems canarise even with well-maintained machines.

Remember to take along your owner’s manual, the tool kit that camewith your ATV, and any other items (such as tire repair supplies andadditional tools) that might help you solve a problem on your own.

If something goes wrong during a ride, the first thing to do is stop assoon as you safely can. Do not continue riding if you have a flat tire, oryou hear an unusual noise, or your ATV just doesn’t feel right. If youcontinue riding, you could cause more damage and endanger your ownsafety.

After stopping, take time to assess the situation. Carefully inspect yourATV to identify the problem, then consider your options before youdecide what to do.

If a problem is relatively minor and you have the tools, supplies, andskills to make a permanent repair, you may be able to fix it on the trailand continue riding. Or, you may be able to make a temporary repairthat allows you to slowly ride back to your base where you can make apermanent repair or get help.

When a problem is more serious or you don’t have the tools, supplies,experience, or time to deal with it you need to choose the safest way toget yourself and your ATV back to base. For example, if you are closeenough, you (or you and another person) might be able to push it back.

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185



Should you ever have a problem while riding, please follow theseguidelines:

Always put personal safety first.Take time to assess the situation and your options before decidingwhat to do.If the problem is relatively minor and you have the tools, supplies,and skills to make a temporary repair, be sure to have permanentrepairs made as soon as possible.Do not continue riding if you are hurt or your ATV is not in saferiding condition.

Additional recommendations for specific problems follow.

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－－

186 Taking Care of the Unexpected

If Your Engine Quits or Won’t Start

Starter motor doesn’t operate

Starter motor works, but the engine won’t start

Proper operation and maintenance can prevent starting and engineperformance problems. In many cases, the cause of the problem may bea simple operational oversight.

If you have a problem starting the engine or experience poor engineperformance the following information may help you. If you can’tcorrect the problem, see your Honda dealer.

If your ATV won’t start, listen as you press the start button. If you don’thear the starter motor turning, refer to thesymptom. If you can hear the starter motor working normally, refer tothe symptom.

０９／０４／２３　１７：１０：４０　３１ＨＰ７６１０　０１９５　

SYMPTOM:POSSIBLE CAUSEignition switch OFF

WHAT TO DOTurn the ignition switch ON.

If all possible causes are negative,the starter motor may be faulty. Seeyour Honda dealer.

faulty starter motor

Charge the battery (page ).If charging doesn’t help, see yourHonda dealer.

low (or dead) batteryTighten the battery lead.battery lead loose

Replace with a new fuse of thesame rating (page ).

blown fuse

transmission not inneutral

engine stop switchOFF

SYMPTOM:

POSSIBLE CAUSE WHAT TO DOout of fuel Fill the fuel tank.flooded engine See (page ).loose orunconnected sparkplug cap

Install the spark plug cap securely. Ifthe engine still won’t start, see yourHonda dealer.

loose battery cables Tighten the battery terminal bolts.weak battery Charge the battery (page ). If

charging doesn’t help, see yourHonda dealer.

Slide the engine stop switch to RUN.

Shift into neutral or squeeze thefront brake lever.

168

65

168

200

Starter motor doesn’t operate.

Starter motor works, but the engine won’tstart.

Flooded Engine

187



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SYMPTOM:POSSIBLE CAUSE WHAT TO DOhigh coolanttemperature

Check the high coolant temperatureindicator. Refer to

page .runs erratically,misfires

See your Honda dealer.

blubbers (rich fuelmixture)


sooty exhaust (richfuel mixture)


detonates or pingsunder load

If applicable, switch to therecommended octane gasoline(page ) or change your brand ofgasoline. If the problem persists, seeyour Honda dealer.

afterfires (backfires) See your Honda dealer.pre-ignition (runs onafter ignitionswitched OFF)


SYMPTOM:POSSIBLE CAUSEpoor or inadequatefuel flow due toclogged fuel filter

WHAT TO DOSee your Honda dealer.(ensure clean fuel supply)

108

198

Engine starts, but runs poorly.

Engine starts, but runs poorly or dies when hot.

If the HighCoolant Temperature IndicatorLights,

188



０９／０４／２３　１７：１１：１６　３１ＨＰ７６１０　０１９７　

－

－

－

－

189Taking Care of the Unexpected

If the Transmission Is NotFunctioning Properly

Automatic Shift (AUTO) Mode:If the gear position indicator shows ‘‘ ’’ or blinks, rock the vehicleback and forth and make sure the gear position indicator is displayedproperly.

When the automatic transmission is not shifting properly, the gearposition indicator will show ‘‘ ’’ or blink.

See your Honda dealer to check and restore the automatic transmission.

If the gear position indicator shows ‘‘ ’’ or blinks while riding,perform the following:

Stop the ATV.Turn the ignition switch to the OFF ( ) position.After the engine stops, turn the ignition switch to the ON ( )position.Check the gear position indicator.

When the ‘‘ ’’ is blinking on the gear position indicator:Restart the engine; drive the vehicle to a location where it can be loadedand transported to a Honda dealer.

When the display on the gear position indicator returns to normal:You may drive the vehicle as usual after restarting the engine.However, we urge you to have your ATV inspected by your Hondadealer.

1.2.3.

4.

０９／０４／２３　１７：１１：２４　３１ＨＰ７６１０　０１９８　

－

(2)

(3)

(1)

(1) screw(2) lock plate

(3) emergency valve

LEFT SIDE

190 Taking Care of the Unexpected


Although ‘‘ ’’ is not blinking in the gear position indicator, the vehicledoes not move:If your ATV won’t move, it is possible the transmission is locked. Usethe following procedure to unlock the transmission.

Make sure the transmission is in neutral.Apply the parking brake.Turn the ignition switch to the OFF ( ) position.Remove the seat (page ) and left side cover (page ).Loosen the screw ( ) and release the lock plate ( ).Turn the emergency valve ( ) all the way in.Restart the engine, drive the vehicle to a location where it can beloaded and transported to a Honda dealer.

1.2.3.4.5.6.7.

1142

31

106

０９／０４／２３　１７：１１：３１　３１ＨＰ７６１０　０１９９　

－

191

Manual Shift (ESP) Mode:



If the Battery Is Low (or Dead),

Emergency GearSelection & Operation,

Emergency GearSelection & Operation,

See page .When the battery is low (or dead):

Turn the ignition switch to the OFF ( ) position.Turn the ignition switch to the ON ( ) position.Press both shift switches and check that they are functioning.If both switches are functioning, shift into neutral and restart theengine.If one or both switches are not functioning, see

page .

When the engine is stopped and the ignition switch is ON:

Stop the ATV.Turn the ignition switch to the OFF ( ) position.After the engine stops, turn the ignition switch to the ON ( )position.Press both shift switches and check that they are functioning.If both switches are functioning, shift into neutral and restart theengine.If one or both switches are not functioning, see

page .

When the engine is running:

If one or both shift switches do not function, stop riding your ATV inthe ESP (manual shift) mode. Switch to riding in the AUTO (automaticshift) mode.Have your ATV inspected by your Honda dealer.

If the gear position indicator shows ‘‘ ’’ or blinks, rock the vehicleback and forth and make sure the gear position indicator is displayedproperly.

1.2.3.

4.5.

1.2.3.4.

192

192

207

０９／０４／２３　１７：１１：４１　３１ＨＰ７６１０　０２００　

192

Emergency Gear Selection & Operation


How to Shif t Gears Manually

How toShif t Gears Manually

If the shift switches do not operate, use the following procedure tomanually select a gear so you may drive the vehicle to a location whereit can be loaded and transported to a Honda dealer.

Turn the ignition switch to the ON ( ) position.Remove the gear change tool from the storage compartment(page ).Remove the seat (page ).Check the neutral indicator.If the transmission is in neutral, go to step 5.If the transmission is not in neutral, remove the left side cover(page ), use the gear change tool to shift to neutral so you will beable to start the engine, Refer to(page ).Apply the parking brake.Press the start button to start the engine.Select the gear you want. For running on level ground: use 3rd or 4thgear. For mountainous roads: use 2nd or 3rd gear. Refer to

(page ).Return the gear change tool to the storage compartment.Install the left side cover.Install the seat.Get on the ATV. Ride it at a safe speed to a place where it can berepaired or serviced.

1.2.

3.4.

5.6.

8.

7.

9.10.11.

114

104106

193

193

０９／０４／２３　１７：１１：４７　３１ＨＰ７６１０　０２０１　

((AA))

((BB))

(B) upshift (press down)(A) downshift (pull up)

193

Emergency Gear Selection & Operation


How to Shift Gears Manually:

Do not attempt to shift gears manually using the gear change tool whileriding.

If the transmission is shifted manually when the electric shift system isfunctioning, the system will shutdown automatically and the shiftswitches will not operate. To reactivate the system, turn the ignitionswitch to the OFF ( ) position, then turn it back to the ON ( )position.

With the ATV unoccupied, align the hexagonal hole of the gearchange tool with the hexagonal end of the secondary spindle which islocated on the front crankcase.To downshift, pull up ( ) the gear change tool.To upshift, press down ( ) the gear change tool.If the transmission does not shift, rock the vehicle back and forth andtry again.Return the gear change tool to the storage compartment.

AB

０９／０４／２３　１７：１１：５４　３１ＨＰ７６１０　０２０２　

194

If You Have a Flat Tire


How you handle a flat tire on the trail depends on how serious the tiredamage is, and what tools and supplies you have with you.

If you have a slow leak or a minor puncture, use the plug method tomake a temporary repair. (The plug method is applied from the outsideof the tire and is the same as that for conventional tubeless tires.)

A plug-type repair kit, available at most auto parts stores or servicestations, provides a plug, an installation tool, tire cement, and aninstruction sheet. Follow the instructions provided with the repair kit tomake a temporary repair.

As soon as possible, have the tire permanently repaired by your Hondadealer. Any tire that cannot be repaired should be replaced.

Whenever the ATV is to be operated far from service facilities oravailable transportation, we recommend that you carry a tire pump and arepair kit with the vehicle.

If the leak is more serious, or a temporary repair doesn’t hold, the tiremust be replaced. The tire will also need to be replaced if it is damaged(page ). Replacing a tire involves removing and re-installing thewheel (page ).

If you are unable to repair a flat tire on the trail, you will need to sendfor help. We strongly recommend that you do not try to ride with a flattire. The ATV will be hard to handle, and if the tire comes off the rim, itmay lock up the wheel and cause you to crash.

157196

０９／０４／２３　１７：１２：０２　３１ＨＰ７６１０　０２０３　

Riding your ATV with a temporary tire repair canbe risky.

If the temporary repair fails, you can crash andbe seriously injured or killed. If you must ridewith a temporary tire repair, ride slowly andcarefully until the tire is permanently repaired orreplaced.

195



０９／０４／２３　１７：１２：０５　３１ＨＰ７６１０　０２０４　

－－

(1)

(1) wheel nuts (2) wheel rim

(2)(1)

196

Emergency Wheel Removal/Installation




Park your ATV on a firm, level surface.Removal

Avoid getting grease, oil, or dirt on the front brake disc or padsurfaces when removing and installing each wheel. Anycontamination can cause poor brake performance or rapid pad wearafter reassembly.

Remove the wheel.Remove the wheel nuts.

Raise the front (or rear) wheels off the ground and place a supportblock under the vehicle.

Loosen but do not remove the wheel nuts ( ).

95

11.2.3.

4.5.

０９／０４／２３　１７：１２：１５　３１ＨＰ７６１０　０２０５　

47 lbf·ft (64 N·m , 6.5 kgf·m)

197



InstallationPosition the wheel.Position the wheel nuts so that the tapered sides face the wheelrim ( ).Hand-tighten the wheel nuts on the wheel, then lower the ATV to theground before tightening the nuts in a crisscross (rather than circular)pattern to the specified torque:

If a torque wrench was not used for installation, see your Honda dealeras soon as possible to verify proper assembly. Improper assembly maylead to loss of braking capability.

1.2.

3.2

０９／０４／２３　１７：１２：２２　３１ＨＰ７６１０　０２０６　

198

If the High Coolant TemperatureIndicator Lights


Continuing to ride with high coolant temperature or an overheatedengine can cause serious engine damage.

If the indicator comes on while you’re riding, don’t ignore it. Pull safelyto a stop. Stop the engine as soon as it’s safe to do so, and let it cool.

If there’s no obvious problem, leave the engine on so the fan andcoolant circulating system can continue working. Monitor the highcoolant temperature indicator. The indicator may turn off after a briefstop with no load on the engine.

Check for any restriction of air flow to the radiator.

A steaming engine indicates a coolant leak. Shut the engine off andwait until the steaming stops. Look for a leak, but don’t touch theengine or radiator system. Let everything cool off first.

Check the radiator fan.If the fan is not working, turn the engine off. Open the fuse box(page ) and check the radiator fan fuse. If the fuse is blown,replace it with the proper (same rating) spare fuse. Start the engine. Ifthe high coolant temperature indicator comes on and stays on, turn theengine off.If the radiator fan is working, visually check the coolant level in thereserve tank, located under the rear fender. It isn’t necessary to touchthe radiator system.

Normally, the high coolant temperature indicator will only lightmomentarily when you turn the ignition ON ( ). Occasionally, it mayflicker at or near idling speed.High coolant temperature may be caused by restriction of air flow to theradiator (such as mud caked on the radiator), extended idling, an oil leak,a coolant leak, a low oil level, a low coolant level, or extended operationunder adverse conditions.

201

０９／０４／２３　１７：１２：３０　３１ＨＰ７６１０　０２０７　

－

199

If the High Coolant TemperatureIndicator Lights


If the reserve tank is low or empty, don’t ride without adding coolant(page ). After adding coolant, turn the engine on and check thehigh coolant temperature indicator.If the indicator doesn’t turn off, do not ride. The engine needs repair.Transport your ATV to a Honda dealer (page ).If the temperature drops to normal, check the coolant level. If it hasgone down, add more coolant.Check for an oil leak.Check the oil level. If necessary, add the recommended oil (page )to the upper level mark. If you must leave your ATV to get oil, secureit as much as possible.

If you are able to resume riding, continue to monitor the high coolanttemperature indicator frequently.

If there’s a mild coolant leak, you can ride for awhile, carefullywatching the indicator. Be prepared to stop and add more coolant orwater. If the leak is bad, transport your ATV to a Honda dealer(page ).

Start the engine, and check that the high coolant temperature indicatorgoes off.

If there is an oil leak do not ride the ATV until the leak is repaired byHonda dealer.

176

114

176

124

０９／０４／２３　１７：１２：３８　３１ＨＰ７６１０　０２０８　

× ×

30A30A15A 2, 10A 240A

main fuseshift motor fuseother fusePS (Electric PowerSteering) fuse

(1)

(1) blown fuse

(TRX420FPA only)

200

If a Fuse Blows


All of the electrical circuits on your ATV have fuses to protect themfrom damage caused by excess current flow (short circuit or overload).

If something electrical on your ATV stops working, the first thing youshould check for is a blown fuse ( ).Check all the fuses before looking elsewhere for another possible causeof the problem. Replace any blown fuses and check componentoperation.

Recommended Fuses

The main fuse and the circuit fuses are located in the batterycompartment.

1

０９／０４／２３　１７：１２：４８　３１ＨＰ７６１０　０２０９　

(4)

(2) (5)

(4) fuse box cover(5) spare main fuse

(2) main fuse(3) shift motor fuse


(3)

201

If a Fuse Blows


Main Fuse AccessTo prevent an accidental short circuit, turn the ignition switch OFF( ) before checking or replacing the fuses.Remove the seat (page ).

Pull the main fuse out.If it is blown, install the spare main fuse ( ).

To access the main fuse ( ) and shift motor fuse ( ), remove thefuse box cover ( ).

Remove the rear fender cover (page ).

1.

2.3.4. 2

5.5

34

106125

０９／０４／２３　１７：１２：５７　３１ＨＰ７６１０　０２１０　

(7) spare fuses(6) circuit fuses

(7)

(6)

202

If a Fuse Blows


Replacing a f use with one that has a higher rating greatly increases thechance of damage to the electrical system.

Circuit Fuse Access

To check or replace a circuit fuse ( ), pull the old fuse out of itsretaining clips.If the fuse is blown, replace it with a spare fuse ( ) of the same rating.

If you do not have a replacement fuse with the proper rating for thecircuit, install one with a lower rating.

Install the seat.

Install the fuse box cover.Install the rear fender cover.

7

6.

7.8.9.

6

０９／０４／２３　１７：１３：０５　３１ＨＰ７６１０　０２１１　

(1) PS fuse (2) PS fuse box cover

(1)

(2)


203

If a Fuse Blows


PS (Electric Power Steering) Fuse AccessTurn the ignition switch OFF ( ) before checking the fuse.Remove the seat (page ).

Install the PS fuse box cover.

To access the PS fuse ( ), remove the PS fuse box cover ( ).If the PS fuse is blown, see your Honda dealer for this service.

Remove the rear fender cover (page ).

Install the seat.Install the rear fender cover.

1.

5.

4.3.2.

6.

1251 2

(TRX420FPA only)

106

7.

０９／０４／２３　１７：１３：１５　３１ＨＰ７６１０　０２１２　

204

If a Fuse Blows


If you do not have a spare fuse and you cannot ride the ATV withoutfixing the problem, take a fuse of the same rating or a lower rating fromone of the other circuits that you can do without temporarily.

If you replace a blown fuse with a spare fuse that has a lower rating,replace the fuse with the correct rating as soon as you can. Alsoremember to replace any spare fuses that were installed.

If the replacement fuse of the same rating burns out in a short time,there is probably a serious electrical problem on your ATV. Leave theblown fuse in that circuit and have your ATV checked by your Hondadealer.

０９／０４／２３　１７：１３：２０　３１ＨＰ７６１０　０２１３　

205

If You Crash


Personal safety is your first priority after a crash. If you or anyone elsehas been injured, take time to assess the severity of the injuries andwhether it is safe to continue riding. If you cannot ride safely, sendsomeone for help. Do not ride if you will risk further injury.

If you decide you are capable of riding safely, carefully inspect yourATV for damage and determine if it is safe to ride. Check the tightnessof critical nuts and bolts securing such parts as the handlebar, controllevers, brakes, and wheels.

If there is minor damage, or you are unsure about possible damage butdecide to try riding the ATV back to your base, ride slowly andcautiously.

Sometimes, crash damage is hidden or not immediately apparent. Whenyou get home, thoroughly check your ATV and correct any problemsyou find. Also, be sure to have your Honda dealer check the frame andsuspension after any serious crash.

０９／０４／２３　１７：１３：２６　３１ＨＰ７６１０　０２１４　

(1) key number

(1)

206

If You Lose Your Key


Be sure to record your key number ( ) in the Quick Reference sectionat the rear of the manual. You’ll need this number to have a duplicatekey made.

If you lose your key and aren’t carrying a duplicate, either get yourspare or have one made. If you don’t know your key number, call thedealer where you purchased your Honda ATV. They may have it listedin their records. If they don’t, transport your ATV to them or the nearestHonda dealer. The dealer will probably have to remove the ignitionswitch assembly to find the key number so they can make a key for you.

1

０９／０４／２３　１７：１３：３１　３１ＨＰ７６１０　０２１５　

207

If the Battery Is Low (or Dead)


Jump starting is not recommended, especially if you use an automobilebattery. The greater amperage of an automobile battery when the carengine is running can damage your ATV’s electrical system.

Bump starting is also not recommended.

If you can’t charge the battery or it appears unable to hold a charge,contact your Honda dealer.

０９／０４／２３　１７：１３：３５　３１ＨＰ７６１０　０２１６　

208

If a Component Fails


The brake levers or pedal, control cables, and other components can bedamaged as you ride in dense brush or over rocky terrain. Making atrailside repair depends on how serious the damage is and what tools andsupplies you have with you.

If any component of the brake system is damaged, you may be able toride carefully back to your base using the other brake components forslowing or stopping.If you damage a throttle cable or other critical component, your ATVmay be unsafe to ride. Carefully assess the damage and make anyrepairs that you can. But if there is any doubt, it’s best to beconservative and safe.

０９／０４／２３　１７：１３：４１　３１ＨＰ７６１０　０２１７　

209

Technical Information


This section contains dimensions, capacities, and other technical data,plus information on government requirements and how to break-in yourATV.

........................................................................Vehicle Identification .....................................................................................Specifications .

..........................................................................Break-in Guidelines ..................................................................Emission Control Systems .

..............................................................................Oxygenated Fuels .

210212217218222

０９／０４／２３　１７：１３：４７　３１ＨＰ７６１０　０２１８　

(1)

(2)

(2) engine number

FRONT

LEFT SIDE

(1) VIN

210

Serial Numbers

Vehicle Identification


The VIN, engine serial number, and key number may be required whenordering replacement parts. You may record these numbers in the QuickReference section at the rear of this manual.

The VIN ( ) is stamped on the front of the frame.

The engine number ( ) is stamped on the upper side of the rearcrankcase.

1

2

０９／０４／２３　１７：１３：５５　３１ＨＰ７６１０　０２１９　

UNDER SEAT

(1)

(1) color label

211

Color Label & Code

Vehicle Identification


The color code is helpful when ordering replacement parts. You mayrecord the color and code in the Quick Reference section at the rear ofthis manual.

The color label ( ) is attached to the frame under the seat. Remove theseat (page ) to check the label.

1106

０９／０４／２３　１７：１４：００　３１ＨＰ７６１０　０２２０　

80.9 in (2,055 mm)46.1 in (1,172 mm)45.8 in (1,163 mm)

API Service Classification SG orhigher except oils labeled as energyconserving on the circular APIservice label, SAE 10W-30, JASO T903 standard MA,Pro Honda GN4 4-stroke oil (USA &Canada) or Honda 4-stroke oil(Canada only), or an equivalentmotorcycle oil

49.4 in (1,255 mm)9.1 in (231 mm)

unleaded gasoline, pump octanenumber of 86 or higher3.51 US gal (13.3 )

0.69 US gal (2.6 )

4.2 US qt (4.0 )

3.8 US qt (3.6 )

3.6 US qt (3.4 )

including reserve

after disassembly:

after draining:

after draining & oil filter change:

overall lengthoverall widthoverall height

engine oilrecommendation

wheelbaseground clearance

fuelrecommendationfuel tank capacity

fuel tank reserveengine oil capacity

Dimensions

Fuel & Lubricants

212

Specifications


０９／０４／２３　１７：１４：１４　３１ＨＰ７６１０　０２２１　

× ×

±

－－

25.6 cu-in (420 cm )3.41 2.81 in (86.5 71.5 mm)9.9 : 1BKR5E-11 (NGK)

operator only485 lbs (220 kg)rider, all cargo and accessories

Pro Honda HP Coolant or anequivalent high quality ethyleneglycol antifreeze containingcorrosion protection inhibitorsspecifically recommended for usein aluminum engines

1,400 100 rpm

0.039 0.043 in (1.00 1.10 mm)

0.009 in (0.23 mm)

1.6 US qt (1.5 )

0.006 in (0.15 mm)

K16PR-U11 (DENSO)or

intake:exhaust:

(NO ADJUSTMENT)

displacementbore & strokecompression ratiospark plug(standard)

passenger capacitymaximum weightcapacity

cooling systemrecommendation

cooling systemcapacity

idle speed

spark plug gapvalve clearance(cold)

Engine Specifications

Capacities

Fuel & Lubricants (cont’d)

213

Specifications


０９／０４／２３　１７：１４：３２　３１ＨＰ７６１０　０２２２　

°

× ★★× ★★

3

2.6801.4803.2313.1543.0582.157

0.8481.1781.541

3.996shaft

0.3 in (8 mm)AT24 8-12AT24 10-11

MAXXIS M977MAXXIS M978

4.4 psi (30 kPa)

frontrear1st2nd3rd4th5threverse

primary reductionsecondary reduction

caster

final drive

transmission ratio

trailtire size, fronttire size, reartire pressure, front &rear (cold)

final reduction

Power Transmission

Chassis & Suspension

214

Specifications


０９／０４／２３　１７：１４：４８　３１ＨＰ７６１０　０２２３　

－

×

× ×

12 V 12Ah0.371 kW/5,000 rpm

12 V 30/30W 2LED

LED

LEDLED

LED

LED

30A30A15A 2, 10A 240A

LED

(TRX420FPA only)

(TRX420FPA only)

generatorbattery

headlightbrake/tail light

4WD indicator

reverse indicatorneutral indicatorPS (Electric PowerSteering) indicator

high coolanttemperature indicatorPGM-FI indicator

mainshift motorotherPS (Electric PowerSteering)

Electrical

Lights

Fuses

215

Specifications


０９／０４／２３　１７：１５：０６　３１ＨＰ７６１０　０２２４　

18 lbf·ft (25 N·m , 2.5 kgf·m)9 lbf·ft (12 N·m , 1.2 kgf·m)

9 lbf·ft (12 N·m , 1.2 kgf·m)

9 lbf·ft (12 N·m , 1.2 kgf·m)

47 lbf·ft (64 N·m , 6.5 kgf·m)

engine oil drain boltengine oil filter coverboltsrear final gear caseoil drain boltdifferential oil drainboltwheel nuts

Torque Specification

216

Specifications


０９／０４／２３　１７：１５：１５　３１ＨＰ７６１０　０２２５　

217

Break-in Guidelines


Help assure your ATV’s future reliability and performance by payingextra attention to how you ride during the first operating day or 15 miles(25 km).

During this period, avoid full-throttle starts, rapid acceleration, andconstant rpm operation.

０９／０４／２３　１７：１５：１８　３１ＨＰ７６１０　０２２６　

(1)LEFT FRONT

(1) vehicle emission control information label

218

Exhaust Emission Requirements

Emission Control Systems


The U.S. Environmental Protection Agency (EPA) and the CaliforniaAir Resources Board (CARB) require that your ATV comply withapplicable exhaust emissions standards during its useful life, whenoperated and maintained according to the instructions provided.

The Vehicle Emission Control Information Label ( ) is attached on theleft side of the frame.

1

０９／０４／２３　１７：１５：２４　３１ＨＰ７６１０　０２２７　

219

Source of Exhaust Emissions

Crankcase Emission Control System

Exhaust Emission Control System



The combustion process produces carbon monoxide (CO), oxides ofnitrogen (NOx) and hydrocarbons (HC). Control of hydrocarbons andoxides of nitrogen is very important because, under certain conditions,they react to form photochemical smog when subjected to sunlight.Carbon monoxide does not react in the same way, but it is toxic.

Honda Motor Co., Ltd. utilizes various systems to reduce carbonmonoxide, oxides of nitrogen and hydrocarbons.

The exhaust emission control system includes a PGM-FI system.No adjustment to this system should be made although periodicinspection of the components is recommended.The exhaust emission control system is separate from the crankcaseemission control system.

The engine is equipped with a closed crankcase system to preventdischarging crankcase emissions into the atmosphere. Blow-by gas isreturned to the combustion chamber through the air cleaner.

０９／０４／２３　１７：１５：３０　３１ＨＰ７６１０　０２２８　

220

Problems That May Affect ATV Exhaust Emissions



If you are aware of any of the following symptoms, have the vehicleinspected and repaired by your Honda ATV dealer.

Symptoms:Hard starting or stalling after startingRough idleMisfiring or backfiring during accelerationAfter-burning (backfiring)Poor performance (driveability) and poor fuel economy

Federal regulations prohibit removing or disabling a device or elementof design that may affect your engine’s emission performance unlessyour ATV will be used exclusively in competition. If you modify yourengine for use in sanctioned competition events, you must deface ordestroy the emission control information label.

1.2.3.4.5.

０９／０４／２３　１７：１５：３６　３１ＨＰ７６１０　０２２９　

221

Noise Emission Control System

Fuel Permeation Emission Control System



TAMPERING WITH THE NOISE CONTROL SYSTEM ISPROHIBITED:State laws prohibit, the following acts or the causing thereof: ( ) Theremoval or rendering inoperative by any person, other than for purposesof maintenance, repair or replacement, of any device or element ofdesign incorporated into any new vehicle for the purpose of noisecontrol prior to its sale or delivery to the ultimate purchaser or while it isin use; or ( ) the use of the vehicle after such device or element ofdesign has been removed or rendered inoperative by any person.

AMONG THOSE ACTS PRESUMED TO CONSTITUTETAMPERING ARE THE FOLLOWING ACTS:

Removal of, or puncturing the muffler, baffles, header pipes or anyother component which conducts exhaust gases.Removal of, or puncturing of any part of the intake system.Lack of proper maintenance.Replacing any moving parts of the vehicle, or parts of the exhaust orintake system, with parts other than those specified by themanufacturer.

This vehicle complies with the Fuel Permeation Emission Controlregulations of the U.S. Environmental Protection Agency (EPA) and theCalifornia Air Resources Board (CARB).The fuel tank, fuel hoses, and fuel vapor charge hoses used on thisvehicle incorporate fuel permeation control technologies.Tampering with the fuel tank, fuel hoses, or fuel vapor charge hoses toreduce or defeat the effectiveness of the fuel permeation technologies isprohibited by federal regulations.

1.

2.3.4.

1

2

０９／０４／２３　１７：１５：４３　３１ＨＰ７６１０　０２３０　

222

Oxygenated Fuels


The following are the EPA-approved percentages of oxygenates:

ETHANOL (ethyl or grain alcohol) 10% by volumeYou may use gasoline containing up to 10% ethanol by volume.Gasoline containing ethanol may be marketed under the name‘‘Gasohol’’.

MTBE (Methyl Tertiary Butyl Ether) 15% by VolumeYou may use gasoline containing up to 15% MTBE by volume.

METHANOL (methyl or wood alcohol) 5% by VolumeYou may use gasoline containing methanol containing up to 5%methanol by volume as long as it also contains cosolvents and corrosioninhibitors to protect the fuel system. Gasoline containing more than 5%methanol by volume may cause starting and/or performance problems. Itmay also damage metal, rubber, and plastic parts of your fuel system.

Some conventional gasolines are being blended with alcohol or an ethercompound. These gasolines are collectively referred to as oxygenatedfuels. To meet clean air standards, some areas of the United States useoxygenated fuels to help reduce emissions.If you use an oxygenated fuel, be sure it is unleaded and meets theminimum octane rating requirement.Before using an oxygenated fuel, try to confirm the fuel’s contents.Some states/provinces require this information to be posted on the pump.

０９／０４／２３　１７：１５：４９　３１ＨＰ７６１０　０２３１　

223

Oxygenated Fuels


Oxygenated f uels can damage paint and plastic. Damage caused byspilled f uel is not covered by warranty.

If you notice any undesirable operating symptoms, try another servicestation or switch to another brand of gasoline.

Fuel system damage or performance problems resulting from the use ofan oxygenated fuel containing more than the percentages of oxygenatesmentioned above are not covered under warranty.

Oxygenated fuels can damage paint and plastic. Be careful not to spillfuel when filling the fuel tank. Wipe up any spills immediately.

０９／０４／２３　１７：１５：５５　３１ＨＰ７６１０　０２３２　

224 Technical Information

０９／０４／２３　１７：１５：５７　３１ＨＰ７６１０　０２３３　

225

Consumer Information


This section contains information on your warranty and how to get anofficial Honda service manual.

..........................................................................Authorized Manuals ............................................................................Warranty Coverage .

...............................................................................Warranty Service ..............................................................................Contacting Honda ............................................................................Your Honda Dealer .

...................................................................The Honda Rider’s Club .

226229230231232233

０９／０４／２３　１７：１６：０４　３１ＨＰ７６１０　０２３４　

＊

＊Prices are subject to change without notice and without incurring obligation.

$60.00$48.00$16.00

Common Service Manual61HP70161CM00231HP7610

2010 TRX420 FA/FGA/FPA Service Manual

2010 TRX420 FA/FPA Owner’s Manual

Publication Item No. Description Price Each

226

Authorized Manuals


The Service Manual used by your authorized Honda dealer is availablefrom Helm, Inc.

Also available but not necessary to service your model is the HondaCommon Service Manual which explains theory of operation and basicservice information for various systems common to all Hondamotorcycles, motor scooters and ATVs.

These Honda manuals are written for the professional technician, butmost mechanically capable owners should find them easy to use if theyhave the proper tools and observe proper safety standards. SpecialHonda tools are necessary for some procedures.

０９／０４／２３　１７：１６：１２　３１ＨＰ７６１０　０２３５　

－－

＊

＊Prices are subject to change without notice and

without incurring obligation.

Orders are mailed within 10 days. Please allow

adequate time for delivery.

Publication

Item No.

Item Description Qty. Price

Each

Total

Price

Sub Total

Purchaser’s Sales Tax

Mich. add 6 %

Calif. add 8.25 %

Handling Charge

Grand Total

$3.75

227Consumer Information

Order On-Line: www.helminc.com

Order Toll Free: 1-888-CYCLE93

OR

(NOTE: For Credit Card Orders Only)

(1-888-292-5393)

Monday Friday 8:00 AM 6:00 PM EST

By completing this form you can order the materials desired. You canpay by check or money order, or charge to your credit card. Mail toHelm, Inc. at the address shown on the back of this order form.

０９／０４／２３　１７：１６：２１　３１ＨＰ７６１０　０２３６　

－

P. O. BOX 07280, DETROIT, MICHIGAN 48207

SHIP

TO

PAYMENT

NOTE: Dealers and Companies please provide dealer or company name, and also the name of the person to

whose attention the shipment should be sent.

Customer Name

Attention

Street address/P. O. BOX Apartment Number

City State Zip Code

Daytime Telephone Number

Check or money order enclosed payable to Helm Inc. U. S. funds only. Do not send cash.

Check here if your billing address is different from the shipping address shown above.

VISA DiscoverMasterCard

Account Number Expiration: Mo. Yr.

Customer Signature Date

These Publications cannot be returned for credit without receiving advance authorization within 14 days of delivery. For

returns, a restocking fee may be applied against the original order.

Security Code

( )

HELM

228 Consumer Information

０９／０４／２３　１７：１６：３６　３１ＨＰ７６１０　０２３７　

229

Warranty Coverage


Your new Honda is covered by these warranties:TRX Limited WarrantyEmission Control System Warranty

Your warranty coverage will not be voided if you choose to performyour own maintenance. However, you should have the proper tools andservice information, and be mechanically qualified. Failures that occurdue directly to improper maintenance are not covered.

It is important to realize that your warranty applies to defects in materialor workmanship of your Honda. Your warranty coverage does not applyto normal wear or deterioration associated with using the ATV.

There are responsibilities, restrictions, and exclusions which apply tothese warranties. Please read the Warranties Booklet given to you byyour Honda dealer at the time of purchase. Be sure to keep your Hondaowner’s card with your Warranties Booklet.

Almost all of your warranty coverage can be extended through theHonda Protection Plan. For more information, see your Honda dealer.

０９／０４／２３　１７：１６：４２　３１ＨＰ７６１０　０２３８　

230

Warranty Service


Please remember that recommended maintenance interval servicing isnot included in your warranty coverage. Additionally, your warrantydoes not apply to the normal wear of items (such as brakes, tires, etc.).

If you believe you have a problem with your ATV, call the servicedepartment of your Honda dealer. Make an appointment for aninspection and diagnosis. Remember, as the owner of the ATV, you willbe asked to authorize that inspection. Your dealer will give you theresults of the inspection. If the problem is covered under warranty, yourdealer will perform the warranty repairs for you.

If you have questions about warranty coverage or the nature of therepair, it is best to talk to the Service Manager of your Honda dealer.

Sometimes, in spite of the best intentions of all concerned, amisunderstanding may occur. If you aren’t satisfied with your dealer’shandling of the situation, we suggest you discuss your problem with theappropriate member of the dealership’s management team. If theproblem has already been reviewed with the Service Manager, PartsManager, Sales Manager, etc., contact the Owner of the dealership ortheir designated representative.

０９／０４／２３　１７：１６：４８　３１ＨＰ７６１０　０２３９　

231

Contacting Honda


Your owner’s manual was written to cover most of the questions youmight ask about your Honda. Any questions not answered in the owner’smanual can be answered by your Honda dealer. If your dealer doesn’thave the answer right away, they will get it for you.

If you have a difference of opinion with your dealer, please rememberthat each dealership is independently owned and operated. That’s whyit’s important to work to resolve any differences at the dealership level.

If you wish to comment on your experiences with your Honda or withyour dealer, please send your comments to the following address:Motorcycle Division, American Honda Motor Co., Inc., P.O. Box 2200,Torrance, CA 90509-2200, mailstop: 100-4C-7B, telephone: (866) 784-1870.

Please include the following information in your letter:name, address, and telephone numberproduct model, year, and VINdate of purchasedealer name and address

We will likely ask your Honda dealer to respond, or possiblyacknowledge your comments directly.

０９／０４／２３　１７：１６：５４　３１ＨＰ７６１０　０２４０　

232

Your Honda Dealer


Once you purchase your new Honda, get familiar with the organizationof your Honda dealer so you can utilize the full range of servicesavailable.

The service department is there to perform regular maintenance andunexpected repairs. It has the latest available service information fromHonda. The service department will also handle warranty inspectionsand repairs.

The parts department offers Honda Genuine Parts, Pro Honda products,and Honda Genuine Accessories. The same quality that went into yourHonda can be found in Honda Genuine replacement parts. You’ll alsofind comparable quality in the accessories and products available fromthe parts department.

The sales department offers the Honda Protection Plan to extend almostall of your warranty coverage.

Your Honda dealer can inform you about competition and other ridingevents in your area. You’ll also find that your dealer is a source ofinformation about safety training available in your local area and theHonda Rider’s Club of America.

We’re sure you’ll be as pleased with the service your Honda dealercontinues to provide after the sale as you are with the quality anddependability of your Honda.

０９／０４／２３　１７：１７：００　３１ＨＰ７６１０　０２４１　

233Consumer Information

The Honda Rider’s Club

www.hrca.honda.com.

You may be eligible for a Honda Rider’s Club of America (HRCA)membership with the purchase of your new Honda. You can log on tothe HRCA Clubhouse website for details at

０９／０４／２３　１７：１７：０４　３１ＨＰ７６１０　０２４２　

234

Index

Index

A

............................................................................................accessories . 52............................................................................age recommendation . 43

air cleaner,.......................................................................................dust cover . 133

................................................................................................filter . 129..........................................................................housing drain tube . 134

air pressure,..............................................................................................gauge . 105

..................................................................................................tire . 152..............................................................American Honda, contacting . 231

................................................................................apparel, protective . 40..................................................................................appearance care . 169

.............................................................................authorized manuals . 226

０９／０４／２３　１７：１７：０８　３１ＨＰ７６１０　０２４３　

235

Index

Index

B

............................................bank angle sensor ignition cut-off system . 65.................................................................................................battery . 164

..............................................................brakelight switch adjustment . 150brakes,

..............................................................................................cables . 149................................................................................................fluid . 143

...............................................................................front brake lever . 33.........................................................................................pad wear . 146

.............................................................................................parking . 34.................................................................................rear brake lever . 33

................................................................rear brake lever freeplay . 148................................................................................rear brake pedal . 33

.................................................................................................braking . 76.............................................................................break-in guidelines . 217

...............button, hourmeter/odometer/tripmeter select . 14, 17, 20, 21, 22

０９／０４／２３　１７：１７：１２　３１ＨＰ７６１０　０２４４　

236

Index

Index

C

......................................................................................capacity, fuel . 109.................................................................................care, appearance . 169

cargo,...................................................loading and operational guidelines . 51

......................................................................................weight limit . 50...................................................................cleaning, appearance care . 169

........................................................................................climbing hills . 81......................................................................................................clip . 107

...........................................................................................color label . 211compartment,

..............................................................................owner’s manual . 105............................................................................................tool kit . 104

..................................................................................component fails . 208........................................................................consumer information . 225

...............................................................................controls & features . 24........................................................................................crash, if you . 205

....................................................crossing or turning on hills or slopes . 86.................................................................................customer service . 231

０９／０４／２３　１７：１７：１６　３１ＨＰ７６１０　０２４５　

237

Index

Index

D

E

.................................................................electric power steering (PS) . 37....................................................................emission control systems . 218

engine,.............................................................................................flooded . 65

..............................................................................................guard . 158...........................................................................................number . 210

...................................................................................................oil . 111...........................................................................................pinging . 108

..............................................................................................starting . 62........................................................................................stop switch . 27

............................................................................................stopping . 67......................................................................................won’t start . 186

.......................................................................................environment . 182exhaust system,

............................................................................................cleaning . 46...........................................................................................purging . 142

....................................................................................differential oil . 121.....................................................................dimmer switch, headlight . 28

...............................................................................................dipstick . 114........................................................................................display check . 15

.........................................................................display, multi-function . 18................................................................drive mode select switch . 30, 68

..................................................................................driveshaft boots . 162...................................................................................drivetrain boots . 162

０９／０４／２３　１７：１７：２０　３１ＨＰ７６１０　０２４６　

238

Index

Index

G

F

...............................................................................final gear case oil . 119...................................................................................flag pole bracket . 35

................................................................................................flat tire . 194......................................................................................flooded engine . 65

................................................................................front boot guards . 159.........................................................................front driveshaft boots . 162.......................................................................front driveshaft guards . 159

fuel,............................................................................................fill cap . 109

................................................................................................gauge . 23.....................................................................................oxygenated . 222

.............................................................................recommendation . 108.........................................................................................refueling . 109

.........................................................................reserve fuel supply . 109..................................................................................tank capacity . 109

.................................................................................................valve . 24...................................................................................................fuses . 200

...................................................................................gap, spark plug . 139...............................................................................................gasohol . 222..............................................................................................gasoline . 108

........................................................................................gear case oil . 119.........................................................................................gear shifting . 68

..............................................................................gearshift switch . 31, 70.................................................................................................guards . 158

０９／０４／２３　１７：１７：２６　３１ＨＰ７６１０　０２４７　

239

Index

Index

I

H

.........................................................................identification, vehicle . 210......................................................................................ignition switch . 25

indicators,..........................................................gear position indicator . 17, 18, 19

.....................................high coolant temperature indicator . 14, 16, 198.........................................................................neutral indicator . 14, 16

..............................................................oil change indicator . 17, 18, 20.......................................................................PGM-FI indicator . 14, 16

..........................................................................PS indicator . 14, 16, 37.........................................................................reverse indicator . 14, 16

......................................................................4WD indicator . 14, 16, 26...............................................................................inspection, pre-ride . 45

......................................................................headlight dimmer switch . 28...................................................................................headlight switch . 28

hills,............................................................crossing or turning on slopes . 86

..............................................................................riding down hills . 85...................................................................................riding up hills . 81

...............................................................................stopping on hills . 83Honda,

.......................................................................................contacting . 231..............................................................................................dealer . 232

...................................................................................Rider’s Club . 233.................................................................................hourmeter . 17, 18, 22

................hourmeter/odometer/tripmeter select button . 14, 17, 20, 21, 22........................................................................Honda service manual . 226

０９／０４／２３　１７：１７：３１　３１ＨＰ７６１０　０２４８　

240

Index

Index

L

K

...........................................................................................labels, safety . 5...........................................................................................lamp check . 14

.......................................................................lever, 2WD/4WD select . 26.........................................................................................limit, weight . 50

.............................................................................................load limits . 50................................................................................loading guidelines . 51

lubrication,................................................................................differential oil . 121

........................................................................................engine oil . 111....................................................................................gear case oil . 119

key,..................................................................................................lost . 206

...........................................................................................number . 206...............................................................................................kit, tool . 104

０９／０４／２３　１７：１７：３５　３１ＨＰ７６１０　０２４９　

241

Index

Index

M

maintenance,.......................................................................component locations . 101

........................................................................................importance . 93.......................................................................................precautions . 95

.............................................................................................record . 100................................................................................................safety . 94

............................................................................................schedule . 96...................................................................................manual, service . 226

.........................................................................maximum weight limit . 50........................................................................................modifications . 53

..........................................................................multi-function display . 18

０９／０４／２３　１７：１７：３９　３１ＨＰ７６１０　０２５０　

242

Index

Index

N

O

.............................................................................neutral indicator . 14, 16............................................................noise emission control system . 221

...................................................................................numbers, serial . 210

...........................................................................obstacles, riding over . 88...................................................................................odometer . 17, 18, 21

oil,......................................................................................differential . 121

.............................................................................................engine . 111.........................................................................................gear case . 119

.............................................................operation component locations . 11......................................................................owner’s manual storage . 105

................................................................................oxygenated fuels . 222

０９／０４／２３　１７：１７：４４　３１ＨＰ７６１０　０２５１　

243

Index

Index

P

.................................................................................................parking . 90..........................................................................passenger, no carrying . 43.........................................................................pavement, no riding on . 57

...................................................................................pinging, engine . 108..........................................................................................plug, spark . 138

................................................................................pre-ride inspection . 45.........................................................................problems, unexpected . 183

..............................................propeller shaft boots & yoke joint boot . 163.................................................................................protective apparel . 40

................................................................PS (Electric Power Steering) . 37

０９／０４／２３　１７：１７：４８　３１ＨＰ７６１０　０２５２　

244

Index

Index

R

..................................................................................rear boot guards . 160........................................................................rear final gear case oil . 119

...........................................................................rear driveshaft boots . 162......................................................................................removal, seat . 106

reverse,......................................................................................assist cable . 137......................................................................................assist lever . 137

.............................................................................gear, shifting into . 74.....................................................................................indicator . 14, 16

............................................................................................riding in . 74....................................................................................selector knob . 32

.........................................................................................rider training . 42...........................................................................Rider’s Club, Honda . 233

riding,................................................................................basic operations . 55

.............................................................................................clothing . 40...................................................................................over obstacles . 88

.......................................................................................precautions . 57..................................................................................preparing for . 174

..................................................................................................safety . 2.............................................................................safety precautions . 57

...................................................................................through water . 89

０９／０４／２３　１７：１７：５２　３１ＨＰ７６１０　０２５３　

245

Index

Index

S

safety,.......................................................................important precautions . 95

..................................................................................................labels . 5.............................................................................riding precautions . 57

..........................................................................schedule, maintenance . 96................................................................................................scraper . 161

.......................................................................................seat removal . 106.......................................................................select lever, 2WD/4WD . 26

....................................................................................serial numbers . 210service,

.........................................................................................customer . 231..........................................................................................manuals . 226.........................................................................................warranty . 230

........................................................................................shifting gears . 68............................................................................................skid plate . 158

................................................................................skidding or sliding . 80......................................................................................spark arrester . 142

........................................................................................spark knock . 108...........................................................................................spark plug . 138

......................................................................................specifications . 212

(cont’d)

０９／０４／２３　１７：１７：５７　３１ＨＰ７６１０　０２５４　

246

Index

Index

...................................................................................speedometer . 17, 18....................................................................................stalling on a hill . 83

............................................................................................start button . 27starting,

...............................................................................................engine . 62...............................................................................troubleshooting . 186...............................................................................stop switch, engine . 27

....................................................................................stopping engine . 67storage,

...............................................................................................ATV . 178..............................................................................owner’s manual . 105

switch,...................................................................................downshift . 31, 68

..............................................................................drive mode select . 30.......................................................................................engine stop . 27

...........................................................................................headlight . 28.............................................................................headlight dimmer . 28

.............................................................................................ignition . 25........................................................................................upshift . 31, 70

０９／０４／２３　１７：１８：０１　３１ＨＰ７６１０　０２５５　

247

Index

Index

T

throttle,...............................................................................................cable . 136

..................................................................................lever . 29, 135, 136tires,

.....................................................................................air pressure . 152..................................................................................................flat . 194

.........................................................................................replacing . 157

.........................................................................................repairing . 156....................................................................thread conditions . 154, 155

................................................................................................tool kit . 104...........................................................................................trailer hitch . 36

trailer towing,......................................................................operational guidelines . 51

.....................................................................................weight limits . 50........................................................................................training, rider . 42

.......................................................................transporting your ATV . 176...................................................................................tripmeter . 17, 18, 21

............................................................................trouble, unexpected . 183.....................................................................troubleshooting, starting . 186

turning,...............................................................................on hills or slopes . 86

.................................................................................on level ground . 78

０９／０４／２３　１７：１８：０５　３１ＨＰ７６１０　０２５６　

248

Index

Index

W

V

........................................................................................warning labels . 5warranty,

.........................................................................................coverage . 229

.........................................................................................extended . 229............................................................................................service . 230

.............................................................................washing your ATV . 170water,

...................................................................................riding through . 89..........................................................................................weight limit . 50

....................................................................................wheel removal . 196

...................................................................................valve clearance . 141.............................................................................................valve, fuel . 24

.........................................................vehicle identification no. (VIN) . 210

０９／０４／２３　１７：１８：１０　３１ＨＰ７６１０　０２５７　

249Memo

０９／０４／２３　１７：１８：１２　３１ＨＰ７６１０　０２５８　

250 Memo

０９／０４／２３　１７：１８：１５　３１ＨＰ７６１０　０２５９　

251Memo

０９／０４／２３　１７：１８：１７　３１ＨＰ７６１０　０２６０　

How To Avoid Costly Repairs

Quick Reference

Quick Reference

The following is a brief, but important collection of information youneed to know about your Honda. You’ll also find space to recordimportant notes.

The engine of your Honda can be the most expensive component torepair. Proper maintenance, especially the use of the recommendedfluids and filters, prevents premature wear and damage.

Frequent causes of costly repairs are:Engine oil –– insufficient quantity, improper oil.Air cleaner –– dirty, leaking because of improper installation (poorseal).

Record important information on the following page:

０９／０４／２３　１７：１８：２４　３１ＨＰ７６１０　０２６１　

Quick Reference

Quick Reference

Engine No.VINIgnition Key No.Color LabelOwner’s Name

AddressCity/StatePhone

Dealer’s NameAddressCity/StatePhoneService Mgr.

０９／０４／２３　１７：１８：２８　３１ＨＰ７６１０　０２６２　

3.51 US gal (13.3 )

0.69 US gal (2.6 )

485 lbs (220 kg)

Quick Reference

Quick Reference

ScheduledMaintenancePre-ride Inspection

Initial: 100 miles (150 km)Regular: every 600 miles (1,000 km)Check the following items each timebefore you ride (page ): engine oil,radiator coolant, fuel, tires, drivetrainboots, guards, nuts & bolts, underbody &exhaust system, air cleaner housing draintube, leaks, loose parts, cables, lights,throttle, brakes, reverse assist lever,switches, steering.

Fuel/Capacity unleaded gasoline, pump octane number86 or higher

Engine Oil API Service Classification SG or higherexcept oils labeled as energy conservingon the circular API service label,SAE 10W-30, JASO T 903 standard MA,Pro Honda GN4 4-stroke oil or equivalent

Maximum WeightCapacity rider, all cargo and accessories

reserve:

45

０９／０４／２３　１７：１８：３８　３１ＨＰ７６１０　０２６３　

× ★★

× ★★

× ×

AT24 8-12

AT24 10-11

BKR5E-11 (NGK)K16PR-U11 (DENSO)

30A30A

15A 2, 10A 2

4.4 psi (30 kPa)4.4 psi (30 kPa)

40A

or

main:shift motor :other:

Front:

Rear:

Front:Rear:standard:

PS (Electric Power Steering)(TRX420FPA only):

MAXXIS M977

MAXXIS M978

Quick Reference

Quick Reference

Tires

Tire Pressure (cold)

Spark Plugs

Coolant ethylene glycol antifreeze (silicate-free)for aluminum engines in 50/50 solutionwith Pro Honda HP Coolant or anequivalent distilled water

Fuses

０９／０４／２３　１７：１８：４９　３１ＨＰ７６１０　０２６４　

－－

－

－－－－

－－

－

－－

－

－

Quick Reference

Quick Reference

These symbols are used in Controls & Features section:SYMBOL COMPONENT SEE PAGE

ON ignition switchOFF ignition switch2WD/4WD select lever

4WD indicator lights when the4WD drive mode engages

START buttonRUN engine stop switchOFF engine stop switch

ON headlight switchOFF headlight switch

HI headlight dimmer switchLO headlight dimmer switch

lock lever parking brakereverse selector knob

downshift switch gearshift switchupshift switch gearshift switch

252526

26

2727272828282830

30

31313234

automatic shift mode drive mode selectswitch

manual shift mode drive mode selectswitch

AUTO

ESP

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