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ENG
CRANKCASE AND CRANKSHAFT
5. Install:
● Dowel pin 1
● O-ring 2
● Crankcase (right)
To crankcase (left).
NOTE:
● Fit the crankcase (right) onto the crankcase
(left). Tap lightly on the case with soft ham-
mer.
● When installing the crankcase, the connect-
ing rod should be positioned at TDC (top
dead center).
New
6. Tighten:
● Hose guide 1
● Clutch cable holder 2
● Bolt (clutch cable holder)
● Bolt (crankcase)
NOTE:
Tighten the crankcase tightening bolts in
stage, using a crisscross pattern.
7. Install:
● Oil delivery pipe
● O-ring
● Bolt (oil delivery pipe)
8. Install:
● Timing chain
● Timing chain guide (rear)
● Bolt (timing chain guide)
9. Remove:
● Sealant
Forced out on the cylinder mating surface.
10. Apply:
● Engine oil
To the crank pin, bearing and oil deliv-
ery hole.
11. Check:
● Crankshaft and transmission operation.
Unsmooth operation → Repair.
T
R
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10 Nm (1.0 m · kg, 7.2 ft · lb)
T
R
.
.
12 Nm (1.2 m · kg, 8.7 ft · lb)
New
T
R
.
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
T
R
.
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
