SPECIAL TOOLS
1-9
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 numbers starting with “YM-”, “YU-”, or “ACC-”.
• For others, use part numbers starting with “90890-”.
Tool name/Tool No. Illustration
Reference
pages
Pocket tester
90890-03112
Analog pocket tester
YU-03112-C
1-8, 5-63, 8-85,
8-86, 8-87,
8-91, 8-92,
8-93, 8-94,
8-95, 8-96,
8-97, 8-98,
8-99, 8-100,
8-101, 8-102
Thickness gauge
90890-03180
Feeler gauge set
YU-26900-9
3-4, 3-5
Tappet adjusting tool
90890-04154
YM-04154
3-5
Vacuum gauge
90890-03094
Carburetor synchronizer
YU-44456
3-6
Timing light
90890-03141
Inductive clamp timing light
YU-03141
3-9
3
YU-44456