Yamaha T135SE Service Manual page 137

a
1
YamahaT135.COM
Yamaha T135 Service Manual
4-21
CAMSHAFT
EAS00207
CHECKING THE CAMSHAFT
SPROCKET
1. Check:
9camshaft sprocket
Worn more than 1/4 tooth a → Replace the
camshaft sprocket and the timing chain as a
set.
a 1/4 tooth
b Correct
1 Timing chain
2 Camshaft sprocket
EAS00219
INSTALLING THE CAMSHAFT AND
ROCKER ARMS
1. Lubricate:
9camshaft journals
Recommended lubricant
Engine oil
2. Lubricate:
9rocker arm inside surface
9camshaft oil passage
Recommended lubricant
Molybdenum disulfide grease
3. Install:
9camshaft retainer 1
9camshaft retainer bolt
NOTE:
Install the camshaft retainer with the bent ends
facing inward.
ENG
7 Nm (0.7 m•kg, 5.0 ft•lb)