Service manual

4-37
ENG
CYLINDER AND PISTON
2
1
1
3. Install:
9
gasket
1
9
dowel pins
2
4. Lubricate:
9
piston
9
piston rings
9
cylinder
(with the recommended lubricant)
NOTE:
Be sure to apply enough engine oil onto them.
5. Offset:
9
piston ring end gaps
a
Top ring
b
Lower oil ring rail
c
Upper oil ring rail
d
2nd ring
å
forward
6. Install:
9
cylinder
1
NOTE:
9
While compressing the piston rings with one
hand, install the cylinder with the other hand.
9
Pass the timing chain and timing chain guide
(intake side) through the timing chain cavity.
Recommended lubricant
Engine oil
http://mototh.com