Yamaha PW50W 2007 Service Manual page 136

CRANKCASE AND CRANKSHAFT
3. Install:
NOTE:
9 Fit the right crankcase onto the left
9 When installing the crankcase, the connect-
4. Tighten
NOTE:
Tighten the crankcase tightening screws in
stage, using a crisscross pattern.
5. Remove:
6. Apply:
7. Check:
5-43
9 Dowel pin
9 Right crankcase
To the left crankcase.
crankcase. Tap lightly on the case with soft
hammer.
ing rod should be positioned at TDC (top
dead center).
9 Screw (crankcase)
8 Nm (0.8 m•kg, 5.8 ft•lb)
9 Sealant
Forced out on the cylinder mating surface.
9 Engine oil
To the crank pin, bearing and connecting
rod end washer.
9 Crankshaft and transmission operation
Unsmooth operation → Repair.
ENG