Installing The Crankshaft; Assembling The Crankcase - Yamaha TW125 1999 Service Manual

CRANKSHAFT
EAS00408

INSTALLING THE CRANKSHAFT

1. Install:
S crankshaft assembly 1
S balancer weight assembly 2
CAUTION:
To avoid scratching the crankshaft and to
ease the installation procedure, apply
grease onto the oil seal lips and apply en-
gine oil onto each bearing.
EAS00418

ASSEMBLING THE CRANKCASE

1. Thoroughly clean all the gasket mating sur-
faces and crankcase mating surfaces.
2. Apply:
S sealant
(onto the crankcase mating surfaces)
Yamaha bond No. 1215
90890-85505
NOTE:
Do not allow any sealant to come into contact
with the oil gallery a .
3. Install:
S dowel pins
S right crankcase
4. Tighten:
S crankcase right half
NOTE:
Tighten the screws in decreasing numerical or-
der (see numbers on the illustration).
4-62
ENG
7 Nm (0.7 mSkg)