7.12.6 To assemble the cylinder and piston
1. Lubricate the needle bearing with two-stroke oil and
put it into the connecting rod. Make sure the bearing
moves freely in the connecting rod.
2. Install the piston. The arrow at the piston top must
be in the direction of the exhaust port. Push in the
piston pin and attach the snap ring.
Note: Always use a new snap ring.
3. Lubricate the piston and piston ring with two-stroke
oil.
4. Carefully attach the piston ring on the piston. Make
sure that you do not cause damage to the piston ring
or the piston.
5. Put a new cylinder base gasket on the crankcase.
CAUTION: Make sure that the cylinder base
gasket does not have signs of damage and
wear.
6. Install the support plate from the piston assembly kit.
1108 - 001 - 24.11.2020 Repair instructions - 43