Yamaha TT-R125W Manuel D'atelier Du Proprietaire page 40

SPECIAL TOOLS

The proper special tools are necessary for complete and accurate tune-up and assembly. Using the

correct special tool will help prevent damage caused by the use of improper tools or improvised

techniques. The shape and part number used for the special tool differ by country, so two types are

provided. Refer to the list provided to avoid errors when placing an order.

For U.S.A. and CDN, use part number starting with "YM-", "YU-", "YS-" or "ACC-".

For others, use part number starting with "90890-".

YU-1135-A, 90890-01135

YU-3097, 90890-01252

YU-90050, 90890-01274

YU-90050, 90890-01275

YU-90063, 90890-01278

YU-91044, 90890-04081

YM-1326, 90890-01326

YM-1300, 90890-01294

YU-1304, 90890-01304

YM-8035, 90890-01311

Tool name/How to use

Small slide hammer set

Slide hammer bolt

These tools are used when removing or installing the

rocker arm shafts.

Crankcase separating tool

These tools are used to split the crankcase as well as

remove the crankshaft from either case.

Dial gauge & stand set

These tools are used to check each part for runout or

Crankcase installing tool

Crankshaft installer pot

Crankshaft installer bolt

Spacer (crankshaft installer)

These tools are used to install the crankshaft.

Damper rod holder

These tools are used for holding the damper rod

holder when removing or installing the damper rod

Piston pin puller set

This tool is used to remove the piston pin.

Tappet adjusting tool

This tool is necessary for adjusting valve clearance.

SPECIAL TOOLS

Illustration