Yamaha WR450F 2021 Owner's Service Manual page 29

Tool name/Tool No.
Rotor puller
90890-04151
Rotor puller
YM-04151
Universal clutch holder
90890-04086
Universal clutch holder
YM-91042
Crankcase separating tool
90890-04152
Crankcase separating tool
YU-A9642
Crankshaft installer pot
90890-01274
Installing pot
YU-90058
Crankshaft installer bolt
90890-01275
Bolt
YU-90060
Illustration
YU-90058/YU-90059
1-17
SPECIAL TOOLS
Reference
pages
5-38
5-49, 5-52
5-68
5-69
5-69