Yamaha T135SE Service Manual page 153

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Yamaha T135 Service Manual
CYLINDER AND PISTON
2
1
1
3. Install:
9gasket 1
9dowel pins 2
4. Lubricate:
9piston
9piston rings
9cylinder
(with the recommended lubricant)
NOTE:
Be sure to apply enough engine oil onto them.
Recommended lubricant
Engine oil
5. Offset:
9piston ring end gaps
a Top ring
b Lower oil ring rail
c Upper oil ring rail
d 2nd ring
å forward
6. Install:
9cylinder 1
NOTE:
9While compressing the piston rings with one
hand, install the cylinder with the other hand.
9Pass the timing chain and timing chain guide
(intake side) through the timing chain cavity.
4-37
ENG