2002 Yamaha YFM660 Grizzly factory service and repair manual, Page 33Get this manual
SPECIAL TOOLS Tool NoTool nameHow to use
Piston pin puller 90890-01304 YU-01304 This tool is used to remove the piston pinTappet adjusting tool (3 mm) 90890-01311 YU-08035
GEN INFO
Illustration
This tool is necessary for adjusting the valve clearanceFuel level gauge
90890-01312 YM-01312-A
This gauge is used to measure the fuel level in the float chamberRadiator cap tester
90890-01325 YU-24460-01
This tool is used to check the cooling systemDamper rod holder (30 mm)