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Fig. 6-14-1-2-2
[5] Assemble Cylinder block set.
Use parts cleaner or the like to remove grease from the mating surface of Crankcase to Cylinder block, and then apply
ThreeBond 1215 or 1216 as shown below.
Oil route
Note:
ThreeBond 1215 or 1216
should not be come into here.
Surface where
ThreeBond 1215 or
1216 should be applied
Fig. 6-14-1-2-3
[6] Apply 4-stroke engine oil to the contact surface of Piston and Crank shaft section as shown below.
While holding Piston ring set, assemble Crank shaft assembly with Piston section and Crankcase to Cylinder block set.
Piston ring
set
Needle roller
bearing
Crank shaft
assembly
Oil seal 17
Oil seal (L)
Piston
Fig. 6-14-1-2-4
[7] Tighten eight M5x30 Hex socket head bolts in the following order.
Cylinder
block set
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