- Gasket (Cylinder)
- Dowel pin
With the engine mounted, the piston can be main-
tained by removing the following parts.
• Exhaust pipe
- Piston pin clip
Before removing the piston pin clip, cover the
crankcase with a clean rag so you will not acciden-
tally drop the clip into the crankcase.
- Piston pin
Before removing the piston pin, deburr the clip
groove and pin hole area. If the piston pin groove
is deburred and piston pin is still difficult to re-
move, use Piston Pin Puller (YU-01304).
Do not use a hammer to drive the piston pin