Special Tools - Yamaha WR250R Service Manual

EAS20260

SPECIAL TOOLS

The following special tools are necessary for complete and accurate tune-up and assembly. Use only
the appropriate special tools as this will help prevent damage caused by the use of inappropriate tools
or improvised techniques. Special tools, part numbers or both may differ depending on the country.
When placing an order, refer to the list provided below to avoid any mistakes.
NOTE:
For U.S.A. and Canada, use part number starting with "YM-", "YU-", or "ACC-".
For others, use part number starting with "90890-".
Tool name/Tool No.
Crankcase separating tool
90890-01135
Crankcase separator
YU-01135-B
Ring nut wrench
90890-01268
Spanner wrench
YU-01268
Crankshaft installer pot
90890-01274
Installing pot
YU-90058
Crankshaft installer bolt
90890-01275
Bolt
YU-90060
Adapter (M12)
90890-01278
Adapter #3
YU-90063
Illustration
YU-90058/YU-90059
1-11
SPECIAL TOOLS
Reference
pages
5-62
4-51
5-63
5-63
5-63