One Way Bearing
10x 14x12mm
(HC442-S)
60T Pulley Assembly
(H0104-S)
Bearing
10x 15x4mm
(HC420-S)
Socket Head Cap Screw
Shouldered M2.5x19mm
(HC033-S)
Note:
When you tighten the collar (
H0121-S
) on the main
shaft, ensure there is no axial play.
Push down the main shaft while pulling up the
locking collar. Tighten the screw
M4x22
at this time.
Bearing
10x 15x4mm
(HC420-S)
Main Shaft
(H0122-S)
Main Structure
Assembly 1
Socket Head Cap Screw
Shouldered M4x24mm
(HC111-S)
Metric Hex
Nylon Nut M4
(HC212-S)
Metric Hex
Nylon Nut M4
(HC212-S)
Socket Head Cap
Screw M4x22mm
(HC104-S)
Head Cap Screw
Shouldered M3x18mm
(HC079-S)
60T Pulley
(H0104-S)
60T Pulley Assembly
(H0104-S)
Socket Head Cap
Screw M2x10mm
(HC010-S)
Front Tail Pulley Assembly
(H0101-S)
Note:
Put a small amount of grease
every 30/40 flights on the main
gear (for example Tri- flow
Synthetic grease)
The perfect play is 0.5mm
add or remove shim for this
Note:
Use This Hole
37T Pulley
(H0101-S)
Metric Hex
Nylon Nut M3
(HC206-S)
19T Drive Pinion
(H0156-S)
Secondary Shaft
(H0157-S)
M4 Locking Collar
(H0121-S)
Washer 10x 16x0.2mm
(HC232-S)
Metric Hex Nylon
Nut M2.5
(HC200-S)
BAG 3-1, BAG 3-2
Main Gear
(H0405-S)
Bush One Way
(H0110-S)
Front Tail Pulley
Assembly
eg: Microlube GL261
Bush One Way
(H0110-S)
Page 7
Chapter 5, Transmission Assembly
