ENG
5-65
EAS00408
INSTALLING THE CRANKSHAFT
1.
Install:
8
timing chain guide (intake side)
8
timing chain
1
8
crankshaft assembly
2
NOTE:
Install the timing chain so it is not visible through
the opening in the left crankcase
3
.
c
C
To avoid scratching the crankshaft and to
ease the installation procedure, lubricate the
oil seal lips with lithium-soap-based grease
and each bearing with engine oil.
NOTE:
Put the timing chain in parallel into the crank-
case, then use hands to place the crankshaft
assembly into the crankcase. Manually rotate
the crankshaft to check whether it is tightly en-
gaged with the timing chain. (if not, install again)
EAS00418
ASSEMBLING THE CRANKCASE
1. Thoroughly clean all the gasket mating sur-
faces and crankcase mating surfaces.
2. Apply:
8
sealant
(onto the crankcase mating surfaces)
Yamaha bond No. 1215
90890-85505
ACC-11001-05-01
NOTE:
Do not allow any sealant to come into contact
with the oil gallery.
3. Install:
8
dowel pins
8
spacer
8
right crankcase
1
4. Tighten:
8
crankcase
10 Nm (1.0 m • kg, 7.2 ft • lb)
T
R
.
.
3
2
1
CRANKSHAFT
1