3-64
ENGI N E
Tighten the special tool bolts to the specified torque.
Special tool bolt: 23 N-rn (2.3 kgf-m, 16.5 Ib-ft)
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Before installing the bearings, lightly shave off the
sharp edge part
@
of the crankcase chamfer by using
an oilstone and wash the crankcase bore with enough
engine oil.
Set the bearings installed in the special tool to the crankcase
half as shown.
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crankcase bore.
* Align the bearinglspecial tool mating surface with
NOTE:
Install the bearing from inside to outside of each crankcase
halves.