Yamaha T135SE Service Manual page 62

ADJUSTING THE VALVE CLEARANCE
1
b
a
5. Move:
6. Remove:
7. Remove:
8. Remove:
2
9. Measure:
a. Turn the crankshaft counterclockwise.
b. When the piston is at TDC on the compres-
3-8
http://www.motorcycle.in.th
9 radiator assembly
To swing the radiator assembly toward the
front side.
9 water pump assembly
9 O-rings
9 cylinder head cover
9 gasket
9 timing check plug 1
(with O-ring)
9 center plug 2
(with O-ring)
9 valve clearance
Out of specification → Adjust.
Valve clearance (cold)
Intake valve
0.10–0.14 mm (0.0039–0.0055 in)
Exhaust valve
0.16–0.20 mm (0.0063–0.0079 in)
sion stroke, align the "I" mark
camshaft sprocket with the stationary point-
er b on the cylinder head.
CHK
ADJ
a on the