Assembling The Oil Seal Housing; Installing The Crankcase - Yamaha 25BMH Service Manual

POWR
CRANKCASE
ASSEMBLING THE OIL SEAL
HOUSING
Install:
• Oil seal
Needle bearing attachment .........
90890-06608
Ball bearing attachment...............
90890-06633
Driver rod L3..................................
90890-06652
NOTE:
Apply Yamaha grease A (water resistant
grease) on the oil seals.
IINSTALLING THE CRANKCASE
1. Apply:
• Gasket Maker®
Applying steps
(1) Clean the matching surfaces of the
crankcase and cylinder body.
(2) Apply Gasket Maker® onto the match-
ing surfaces of the cylinder body and
the crankcase.
(3) Also apply Gasket Maker® on the oil
seal housing.
NOTE:
Do not allow any sealant to overflow from
the matching surfaces.
2. Install:
• Oil seal housing
NOTE:
Do not give any damage to the lip when
installing the oil seal.
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