Tool No.
Valve guide installer
90890-04112
This tool is used to install the valve guides.
Valve guide reamer
90890-04113
This tool is used to rebore the new valve
guides.
Ignition checker
90890-06754
This tool is used to check the ignition system
components.
Yamaha bond No. 1215
90890-85505
This bond is used to seal two mating surfaces
(e.g., crankcase mating surfaces).
Tool name/Function
1-11
SPECIAL TOOLS
GEN
INFO
Illustration