Cylinder; Piston Pin And Piston - Yamaha XT550J Service Manual

3. Loosen the cam sprocket securing bolts
(2) and remove the cam sprocket and
the cam shaft.
4. Loosen the cylinder head securing bolts
(5) and nuts (2) and remove the cylinder
head.
C. Cylinder
Remove cylinder holding nuts and bolts and
then remove the cylinder.
3-6
D. Piston Pin and Piston
1. Remove piston pin clip (1) from piston.
NOTE: ______________________ _
Before removing the piston pin clip, cover the
crankcase with a clean rag so you will not ac-
cidentally drop the clip into the crankcase.
2. Push piston pin from opposite side, then
pull out.
Recommended practice is to use the
piston pin puller (special tool P / N. YU-
01304).
NOTE: _ _ _ _ _ _ _ _ _ _ _ _ _ _
Before removing piston pin, deburr clip
groove and pin hole area.