Yamaha YZ125(W)/W1, Owner'S Service Manual, Page: 348 / 576

7. Install:
9 Holder
1
9 Bolt (holder)
2
4-67
ENG
CRANKCASE AND CRANKSHAFT
6. Install:
9 Clamp
1
9 Bolt (crankcase)
2
NOTE:
Tighten the crankcase tightening bolts in stage,
using a crisscross pattern.
14 Nm (1.4 m•kg, 10 ft•lb)
5. Install:
9 Crankcase (right)
1
Use the crankshaft installing tool
2
,
3
,
4
.
Å
For USA and CDN
ı
Except for USA and CDN
NOTE:
9 Apply molybdenum disulfide grease to the sur-
face
a
where the crankshaft and bearing come
in contact.
9
Use two plain washers (Yamaha genuine:
90201-243K3)
5
or the ones of a size as
shown one on the other. (Except for USA and
CDN)
9
Install so that the plain washers do not deviate
from the crankshaft center. (Except for USA
and CDN)
9 When installing the crankcase, the connecting
rod should be positioned at TDC (top dead
center).
9
Install while checking that the dowel pin is in
place.
Crankshaft installing tool:
Pot
2
: YU-90050/90890-01274
Bolt
3
: YU-90050/90890-01275
Adapter
4
: YM-01499/90890-01499
10 Nm (1.0 m•kg, 7.2 ft•lb)
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