1:4 3/4 Piper J-3 Cub GP/EP Gas ARF Manual

INSTALLING THE THROTTLE PUSHROD SERVO
1. Place the engine into the engine mount and align it
properly with the front of the cowling.
If your engine is equipped with a remote needle
valve, we suggest installing it into the engine at
this time.
2. Slide the pushrod housing through the hole in the
firewall, through the hole in the forward bulkhead,
and into the servo compartment.
!
3. Apply epoxy glue to the pushrod housing where it
exits the firewall and where it passes through the
forward bulkhead. This will secure the housing in
place.
4. Using a modeling knife, cut off the nylon pushrod
housing 26mm in front of the servo tray.
Temporarily install the engine and
make a hole for the throttle rod by
aligning with the position of the
throttle lever.
Throttle rod
PP Pipe
Apply instant glue
(CA glue, super glue).
PIPER J3 CUB
Instruction Manual
24
Plate of
Wood