Yamaha YFM660FP Service Manual page 33

Tool No.
Piston pin puller
90890-01304
YU-01304
This tool is used to remove the piston pin.
Tappet adjusting tool (3 mm)
90890-01311
YU-08035
This tool is necessary for adjusting the
valve clearance.
Fuel level gauge
90890-01312
YM-01312-A
This gauge is used to measure the fuel
level in the float chamber.
Radiator cap tester
90890-01325
YU-24460-01
This tool is used to check the cooling sys-
tem.
Damper rod holder (30 mm)
90890-01327
YM-01327
This tool is needed to loosen and tighten
the steering stem bearing retainer.
Locknut wrench
90890-01348
This tool is needed when removing or
installing the secondary sheave spring.
Radiator cap tester adapter
90890-01352
YU-33984
This tool is used to check the cooling sys-
tem.
Flywheel puller
90890-01404
YM-01404
These tools are needed to remove the
rotor.
Oil filter wrench
90890-01426
YU-38411
This tool is needed to loosen or tighten
the oil filter cartridge.
Tool name/How to use
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SPECIAL TOOLS
Illustration
GEN
INFO