4 - 14
ENG
CAMSHAFT AND ROCKER ARMS
REMOVAL POINTS
Rocker arm shaft
1. Remove:
●
Rocker arm shafts
NOTE:
Use a slide hammer bolt
1
and weight
2
to
slide out the rocker arm shafts.
Slide hammer set:
YU-1083-A
Slide hammer bolt:
90890-01085
Weight:
90890-01084
INSPECTION
Camshaft
1. Measure:
●
Cam lobes length
a
and
b
Out of specification
→
Replace.
Cam lobes length limit:
Intake:
a
25.398 mm (0.9999 in)
b
21.004 mm (0.8269 in)
Exhaust:
a
25.256 mm (0.9943 in)
b
21.017 mm (0.8274 in)
ASSEMBLY AND INSTALLATION
1. Apply:
●
Molybdenum disulfide oil
(onto the camshaft cam lobe)
●
Engine oil
(onto the camshaft bearing)
2. Install:
●
Camshaft
1
Summary of Contents for TT-R90(R)
Page 45: ...GEN INFO MEMO...
Page 55: ...GEN INFO MEMO...
Page 101: ...SPEC MEMO...
Page 269: ...ELEC MEMO...
Page 279: ...ELEC MEMO...
Page 287: ......
