4 - 72
ENG
CRANKCASE
3. Fit the left crankcase onto the right case.
Tap lightly on the case with a soft hammer.
CAUTION:
Before installing and torquing the crank-
case holding bolts, be sure to check
whether the transmission is functioning
properly by manually rotating the shift
drum in both directions.
4. Tighten:
• crankcase bolts
1
,
2
(follow the proper tightening sequence)
• crankcase bolts
3
(follow the proper tightening sequence)
È
Left crankcase
É
Right crankcase
NOTE:
• Tighten the bolts in stages, using a criss-
cross pattern.
• Apply sealant (Quick Gasket
®
)
4
to the
thread of the bolt
2
shown in the illustration.
5. Apply:
• 4-stroke engine oil
(to the crank pin, bearing and oil delivery
hole)
6. Check:
• crankshaft and transmission operation
Unsmooth operation
→
Repair.
INSTALLING THE SHIFT LEVERS
1. Install:
• shift lever 2 assembly
1
• shift lever 1
2
NOTE:
When installing the shift lever 1, align the
punch mark
a
on the shift lever 1 with the
punch marks
b
on the shift lever 2.
Sealant (Quick Gasket
®
)
P/N. ACC-11001-05-01
Yamaha bond No. 1215
P/N. 90890-85505
T
R
.
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
T
R
.
.
26 Nm (2.6 m · kg, 19 ft · lb)
1
1
1
1
1
È
1
3
1
2
1
1
4
É
T
R
.
.
14 Nm (1.4 m · kg, 10 ft · lb)
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