Compass 3D Plus Nitro Powered Helicopter Assembly Manual page 7

M3 Nylon Nut
M3x14 Cap
Head Bolt
3
Boom & Tail Rotor
M3 Washer x4
M3 Nylon Lock Nut x10
M2.5x6 Cap Head Bolt x2
M3x38 Cap Head Bolt x4
M3x14 Cap Head Bolt x2
M3x26 Cap Head Bolt x2
M3x25 Cap Head Bolt x2
M3x32 Cap Head Bolt x2
M2.5 x8 Self Tapping
Bolt X 4
Use Threadlock
Bearing Retainer
M3x8 Cap
Head Bolt
Bottom Board
Leave a slight gap between the
clutch and clutch bell so that
the engine may run smoothly.
Crimping Belt damages the Tensile Cords
and will result in premature failure.
Be careful not to over tighten the
Bolts when attaching the Tail Rotor
Blades. The Tail Blades should be
able to move with a slight amount
of resistance within the Tail Blade
Holders.
M3x32 Cap
Head Bolt
M3 Washer
M3 Nylon Nut
See Page Team Tips!
M3x16 Cap
Head Bolt
M3 Nylon Nut
M3 Nylon Nut
M3 Washer
M3x26 Cap
Head Bolt
Insert the Tail Boom
fully into the Tail Case
before tightening the
2.5x6mm Bolts.
0.2~0.5mm
gap here
Clutch Bell
Clutch
0 10 20
M3x14 Cap
Head Bolt
These bolts are used only
to compress the boom.
Please do not screw them
in completely.
M2.5x6 Cap
Head Bolt
30 40