Yamaha TT-R125EY Service Manual page 20

Part number
YM-8035, 90890-01311 Tappet adjusting tool
This tool is necessary for adjusting valve
clearance.
YM-1312-A, Fuel level gauge
90890-01312
This gauge is used to measure the fuel level
in the float chamber.
YU-33270-B, Flywheel puller
90890-01362
This tool is used to remove the rotor.
YM-33963, 90890-01367 Fork seal driver weight
YM-33281, 90890-01400 Fork seal driver attachment
These tools are used to installing the fork oil
seal.
YU-33975, 90890-01403 Steering nut wrench
This tool is used when tighten the steering
ring nut to specification.
YS-1880-A, 90890-01701 Sheave holder
This tool is used for when loosening or
tightening the flywheel magneto securing nut.
YU-3112-C, Pocket tester
90890-03112
Use this tool to inspect the coil resistance,
output voltage and amperage.
YU-8036-B Inductive tachometer
90890-03113 Engine tachometer
This tool is needed for observing engine rpm.
YM-4019, 90890-04019 Valve spring compressor
This tool is needed to remove and install the
valve assemblies.
SPECIAL TOOLS
Tool name/How to use
1-6
GEN
INFO
Illustration
YM-8035
90890-01311
YM-1312-A
90890-01312
YU-33270-B
90890-01362
YM-33963
90890-01367
YM-33281
90890-01400
YU-33975
90890-01403
YS-1880-A
90890-01701
YU-3112-C
90890-03112
YU-8036-B
90890-03113
YM-4019
90890-04019