Yamaha YZ250 2022, Owner'S Service Manual

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SPECIAL TOOLS
1-12
EAM20121
SPECIAL TOOLS
The following special tools are required for accurate and complete adjustment and assembly. Using the
correct special tool will help prevent damage caused by the use of improper tools or improvised tech-
niques. The shape and tool number used for the special tool differ by country, so two types are provid-
ed. Refer to the list provided to avoid errors when placing an order.
TIP
• For U.S.A. and Canada, use tool number starting with “YM-”, “YU-”, or “ACC-”.
•
For others, use tool number starting with “90890-”.
Tool name/Tool No. Illustration
Reference
pages
Digital circuit tester (CD732)
90890-03243
Model 88 Multimeter with tachometer
YU-A1927
1-11, 8-7, 8-8,
8-8, 8-9, 8-9, 8-9,
8-10
Steering nut wrench
90890-01403
Exhaust flange nut wrench
YU-A9472
3-17, 4-52
Spoke nipple wrench (6–7)
90890-01521
Spoke nipple wrench (6–7)
YM-01521
3-23
Dial gauge & stand set
90890-01252
Dial gauge set
YU-03097-B
3-25
Cap bolt ring wrench
90890-01501
Cap bolt ring wrench
YM-01501
4-41, 4-41, 4-42,
4-44, 4-48, 4-49
Cap bolt wrench
90890-01500
Cap bolt wrench
YM-01500
4-42, 4-44
Fork seal driver
90890-01502
Fork seal driver (48)
YM-A0948
4-46, 4-46