ENGINE
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2、INSTALL
1). Assembling the crankcase
(1) Apply:
• sealant (Quick Gasket) ①
(to the mating surfaces of both case halves)
(2) Install:
• dowel pins ②
(3) Fit the left crankcase onto the right case. Tap
lightly on the case with a soft hammer
CAUTION:
Before installing and torque the crankcase
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 (10Nm)
(follow the proper tightening sequence)
• crankcase bolts ③ (26Nm)
(follow the proper tightening sequence)
A Left crankcase
B Right crankcase
1NOTE:
• Tighten the bolts in stages, using a crises
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)
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