Special Tools; For Tune Up; For Engine Service - Yamaha RS90RK Service Manual

SPECIAL TOOLS

SPECIAL TOOLS
Some special tools are necessary for a completely accurate tune-up and
assembly. Using the correct special tool will help prevent damage that can
be caused by the use of improper tools or improvised techniques.
NOTE:
• Be sure to use the correct part number when ordering the tool, since the
part number may differ according to country.
• For USA and Canada, use part number starting with "YB-", "YM-", "YU-",
"YS-" or "ACC-".
• For others, use part number starting with "90890-".

FOR TUNE UP

• Dial gauge
P/N: YU-03097
90890-03097
This gauge is used for run out measurement.
• Fuel level gauge
P/N: YM-01312-A
90890-01312
This gauge is used to measure the fuel level in the float chamber.
• Angle gauge
Use goods on the market.
This tool is used to tightening the torque.
• Steering linkage alignment plate
P/N: YS-01487
90890-01487
Locks steering relay arms in place while adjusting the steering linkage for
front-end alignment.

FOR ENGINE SERVICE

• Piston pin puller
P/N: YU-01304
90890-01304
This tool is used to remove the piston pin.
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