Yamaha YZ250(P)/LC, Owner'S Service Manual

Page: 354 / 584

4-71
CRANKCASE AND CRANKSHAFT
ENG
8. Tighten:
9
Segment
1
9
Bolt (segment)
2
NOTE:
9
When installing the segment onto the shift cam
3
, align the punch mark
a
with the dowel pin
b
.
9
Turn the segment clockwise until it stops and
tighten the bolt.
30 Nm (3.0 m•kg, 22 ft•lb)
7. Install:
9
Tension spring
1
9
Holder
2
9
Bolt (holder)
3
NOTE:
Install the holder so that it contacts the projec-
tion
a
on the crankcase (right).
10 Nm (1.0 m•kg, 7.2 ft•lb)
9. Remove:
9
Sealant
Forced out on the cylinder mating surface.
10. Apply:
9
Engine oil
To the crank pin, bearing, oil delivery hole
and connecting rod big end washer.
11. Check:
9
Crankshaft and transmission operation
Unsmooth operation
→
Repair.
5NX-9-30-4C 6/5/01 4:26 PM Page 44