Yamaha YZ250LC Fahrer- Und Wartungshandbuch Seite 354

CRANKCASE AND CRANKSHAFT
4-71
6. Install:
9 Bolt (crankcase) 1
NOTE:
Tighten the crankcase tightening bolts in stage,
using a crisscross pattern.
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).
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.
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.
ENG
14 Nm (1.4 m•kg, 10 ft•lb)
10 Nm (1.0 m•kg, 7.2 ft•lb)
30 Nm (3.0 m•kg, 22 ft•lb)