Yamaha WR250F 2008 Owner's And Service Manual page 155

REMOVING THE CRANKCASE BEARING
Order
Transmission
Shift cam and shift fork
1 Oil seal
2 Bearing
CRANKCASE AND CRANKSHAFT
Part name
5-59
Q'ty
Refer to "TRANSMISSION, SHIFT CAM AND
SHIFT FORK" section.
Refer to "TRANSMISSION, SHIFT CAM AND
SHIFT FORK" section.
2
10 Refer to removal section.
Remarks