EXTRA 300S
INSTRUCTION MANUAL
9
MOUNTING THE ENGINE
!
1) Trial fit your engine on the motor mount.
The engine should be positioned so there is
ample clearance in the cowling for spinner
backplate mounted to the prop drive shaft.
!
2) Marking 4 points on the plastic motor
mount.
!
3) Screw 4 pilot holes with 5 mm diam-
eter.
!
4) Your engine on the motor mount by
mounting with 4 bolts, 8 washers, and 4 nuts
provided.
A drop C/A glue on the bolt threads will help
prevent loosening in flight.
Blow through one of the lines to ensure
the fuel lines have not become kinked
inside the fuel tank compartment. Air should
flow through easily.
!
5) Attach the Z-Bend in the pushrod wire to
the throttle arm on the carburetor. You will need
to remove the throttle arm from the car-
buretor to be able to attach the Z-bend. When
complete, reattach the throttle arm to the car-
buretor.
WHEEL AND WHEEL PANTS
PARTS REQUIRED
!
1) Assemble and mounting the wheel pants
as shown in the following pictures.
Vent tube
Fuel fill Tube
Fuel Pickup
Tube
Pushrod wire
4MM x 30MM
4MM x 30MM
