lynx 300x ultra main frame - lynx heli 300x ultra main frame - user manual...lynx 300x ultra main...

Lynx 300X Ultra Main Frame

Assembly Manual v1.1

Please read this manual fully before commencing assembly. Congratulations on your purchase of the Lynx 300X Ultra Main Frame! This main frame adds a whole new dimension to your 300X. Lightweight, extra rigidity for an insane and crispy fly performance. Lynx 300X Ultra Main frame is a result of long 3D fly experience and prolonged test. Every detail and compatibility was strictly checked. Features:

‐ Fully compatibility with 300X standard Heli parts and canopy ‐ Light Weight design. ‐ Ultra ridged design. ‐ Increased Battery capability, (3 and 4 S) – 1300 to 1500mAh ‐ Increased rigidity and crash resistance. ‐ Redesigned CG position for the ultimate 3D fly performance ‐ Huge compatibility servos, motors, esc and gyro installation. ‐ Few parts account for easy assembly and maintenance. ‐ Clean and advanced frame industrial design.

Lynx 300X Ultra Main Frame come partially pre‐assembly and an easy to read step‐by step user manual for your assembly enjoyment and support. Items required to complete assembly from your donor 300X:

Standard complete tail boom assembly including tail rotor Standard Main Shaft and Head assembly Standard Main Gear Hub and tail belt assembly Standard ESC or updated version – Lynx suggest 40A with switching BEC Standard Motor or updated version ‐ 22 mm Max Stator Diameter class. FBL unit 3 x Standard Cyclic Servos or updated version. 1 x Standard Tail servo

Tools required for assembly: Allen drivers 1.5mm

Philip Cross Tip Screw Driver n. 00 Thread lock – medium Final servo and radio setup: We recommend you complete the setup of your FBL unit again from scratch, including leveling all servo arms, setting zero degrees pitch, and all FBL travel adjustments, etc. For our experience and test Good luck flying the new 300X with Lynx high performance upgrades system! For any information or tips don’t hesitate to contact us by e mail at [email protected]

300X LYNX - ULTRA MAIN FRAME - User Manual

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HELI INNOVATIONSpage 2

bottom plate

main frame x 2

Carbon fiber kit parts

300X - ULTRA MAIN FRAME - User Manual

lower electronics tray

battery tray upper electronics tray


motor mount

upper bearing blockmiddle bearing blockboom clampfront skid mountframe cross member

canopy mount rear skid mount frame spacer lower bearing blockmiscellaneous parts

8 x 4mm Linkage ball

3 x Servo rod M1.6x20

1 x Carbon Antirotation guide

2 x Break way canopy mount

3 x M3x8 Bottom hex cap screw

2 x M2x4 Hex cap screw


2x M2x6 hex cap srew


2 x M2x4 Flat screw

miscellaneous bag

2 x motor mount stiffener


Pre Assembled Kit partsFoam Support Base


batterry mounting plate

2 x M2 x 4 countersunk screwloctite 243 (fully tighten)

boom clamps frame cross member

upper clectronics tray

after assembly the two line must

be parallel


be parallel

5 x M2 x 4 countersunk screwloctite 243 (fully tighten)


be parallel


Assembly step 1

canopy mountbreak away

canopy mount

M2 x 4 hex cap screwloctite 243 (fully tighten)

x 2

battery tray canopy post x 2

front boom mount assembly

lower electronics tray

1 x M2 countersunk screwloctite 243 (fully tighten)

frame spacer

insert tool 1.5to hold

during assembly

electronics tray assembly

all countersunk screws must be flushwith C.F. plate

countersunk screw

must be flush

2 x frame spacers

ASSEMBLY VIEW:


be parallel

all countersunkscrews

must be flushwith C.F. plate


front skid mount

3 x M2 x 4 hex cap screwloctite 243 (fully tighten)

1 x M2 x 8 hex cap screwdo not locttie at this moment

(loosely tighten)used for boom support

main frame

rear skid mount right frame side assembly

Assembly step 2

ASSEMBLY VIEW:

left side

rear skid mount

3 x M2 x 4 hex cap screw loctite 243 (fully tighten)

1 x M2 x 8 hex cap screwdo not locttie at this moment

(loosely tighten)used for boom support

main frame

fron skid mount


left frame side assembly

right side


7 x M2 x 5 hex cap screwloctite 243 ( fully tighten)


right frame side

battery tray assembly

electronics tray assembly front boom

mount assembly

Assembly step 3ASSEMBLY VIEW:


6 x M2 x 5 hex cap screwsee note B

upper bearing block

middle bearing block

lower bearing block


right frame side

note A: motor mount screws use loctite 243, but don't fully tighten until the gear mesh is adjusted in a later step

motor mount stiffenner

2 x M2 x 6hex cap screw

see note A

2 x C washer

note B: bearing block screws use loctite 243, but don't fully tighten until both frames are together and the the main shaft is in position

Assembly step 4

motor mount

Radial Bearing Faced up

Radial Bearing faced down

Radial Bearing faced up

ASSEMBLY VIEW:


2 x M2 x 6 hex cap screwsee note A

2 x C washer

stiffernner

7 x M2 x 5 hex cap screwadd loctite 243 (fully tighten)


note A: motor mount screws use loctite 243, but don't fully tighten until the gear mesh is adjusted in a later step

6 x M2 x 5 hex cap screwmain shaft bearing block assembly

see note B

note B: bearing block screws use loctite 243, but don't fully tighten until both frames are together and the the main shaft is in position

Assembly step 5

left frame side


2 x M2 x 4 countersunk screwloctite 243

( fully tighten )

anti-rotation guide main shaft

M2 x 5 hex cap screwloctite 243 ( fully tighten )

M2 x 5 hex cap screwloctite 243

(fully tighten)

4 x M2 x 6 hex cap screwloctite 243 (install landing gear

and lock tighten)

2 x canopy posts

Install landing gear here(use 243 loctite andfully tighten these screws)

ASSEMBLY VIEW:

with the assembly on a flat surface, push down on both frames togetherand then fully tighten all M2x5 hex cap screws(x12) holding the bearing blocks

Assembly step 6

90° 90°

Main Frame and Bearing Blockalignement

flat surface

main frame

insert main shaft


carbon fiber bottom plate


Install tail boom support as showen(use 243 loctite and fully tighten these screws)

Tail boom support installation

Install landing gear here(use 243 loctite andfully tighten these screws)

Assembly step 7

Use these 2 screw to lockand release tail boom clamp.Add Loctite 243

14.

50

3 x M3 x 8 bottom hex cap screw(use a small amount of loctite 243, and tighten fully)

Motor wiresby-pass


Motor and Pinion installation

Motor and Pinion install

1 x M3 x 4 set screw(use loctite 243 and fully tighten)

adjust the pinion position as shown


Servo Installation

6 x Washer M2

6 x M2x5 hex cap screw

(use loctite 243. Be careful not to over tighten these screws

and damage the servos

3 x Standard Mini ServoLynx suggest:Digital Mini Servo any brandSpeed 0.10 or faster

Electronics installation

Flybarless System(position # 2)

Flybarless system(Position #1)NOTE: Wires point forward

ESC(Position #2)

ESC(Position #1)

Battery velcro

Battery

servo wires by-pass

10-11

36.5 20

3 x servo linkage rod


For a perfect canopy fit, trim off the canopy lip as shown

Canopy Installation

Insert the bottom of thecanopy into this recess

Assembly step 8

STD 300X CanopyBottom View

Lynx suggested linkage ball position


lynx 300x ultra main frame - lynx heli 300x ultra main frame - user manual...lynx 300x ultra main...

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