Yamaha YP125E 2003 Service Information page 13

Tool No.
90890-03141 Timing light
This tools is needed for detecting
ignition timing.
90890-04101 Valve lapper
This tools is used for removing and
installing the lifter and for lapping
the valve.
90890-04019 Valve spring compressor
-04108 Attachment
These tools are used for removing
or installing the valve and the valve
spring.
90890-04116 Valve guide puller
90890-04117 Valve guide installer
90890-04118 Valve guide reamer
90890-06754 Ignition checker
This instrument is necessary for checking
the ignition system components.
90890-85505 Yamaha bond No. 1215
This sealant (bond) is used for
crankcase mating surface, etc.
SPECIAL TOOLS
Tool name/Usage
8
GEN
INFO
Illustration