For Fuel Injection Service; For Electrical Service - Yamaha RS90GTZ Service Manual

SPECIAL TOOLS
• Primary/Secondary bushing jig
P/N: YS-42424
• Clutch bushing press
P/N: 90890-01529
This tool is used for removing and installing the post bushings (pri-
mary sheave cap bush, sliding sheave bush and torque cam bush).
• Track clip installer
P/N: YS-91045-C
90890-01533
This tool is used for installing the track clip.

FOR FUEL INJECTION SERVICE

• Fuel pressure adapter
P/N: YM-03176
90890-03176
This tool is needed to measure fuel pressure.
• Pressure gauge
P/N: YU-03153
90890-03153
This tool is used to measure fuel pressure.

FOR ELECTRICAL SERVICE

• Analog pocket tester
P/N: YU-03112-C
• Pocket tester
P/N: 90890-03112
This instrument is necessary for checking the electrical compo-
nents.
• Digital tachometer
Use goods on the market.
Recommended goods: kaise SK-8401
This tool is used to check engine speed.
• Model 88 Multimeter with tachometer
P/N: YU-A1927
• Digital circuit tester
P/N: 90890-03174
This instrument is necessary for checking the electrical compo-
nents.
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