Yamaha YZ450F(D) Owner's Service Manual page 133

REMOVING THE CRANKCASE BEARING
Order
Transmission
Shift cam and shift fork
1 Circlip
2 Oil seal
3 Bearing
CRANKCASE AND CRANKSHAFT
Part name
4-52
Q'ty
Refer to "TRANSMISSION, SHIFT CAM AND
SHIFT FORK" section.
Refer to "TRANSMISSION, SHIFT CAM AND
SHIFT FORK" section.
1
3
11 Refer to removal section.
Remarks