Special Tools - Yamaha YFM7FGPW Service Manual

EBS00021

SPECIAL TOOLS

The following special tools are necessary for complete and accurate tune-up and assembly. Use
only the appropriate special tools; this will help prevent damage caused by the use of inappropriate
tools or improvised techniques. Special tools may differ by shape and part number from country to
country. In such a case, two types are provided.
When placing an order, refer to the list provided below to avoid any mistakes.
For US and CDN
P/N. YM-, YU-, YS-, YK-, ACC-
Except for US and CDN
P/N. 90890-
Tool No.
Slide hammer bolt
Slide hammer bolt 6 mm
90890-01083
YU-01083-1
This tool is used to remove the rocker
arm shaft.
Weight
90890-01084
YU-01083-3
This tool is used to remove the rocker
arm shaft.
Crankcase separating tool
Crankcase separator
90890-01135
YU-01135-B
This tool is used to separate the crank-
case.
Coupling gear/middle shaft tool
Gear holder
90890-01229
YM-01229
This tool is needed when removing or
installing the coupling gear nut.
Valve spring compressor attachment
Valve spring compressor adapter
90890-01243
(26 mm)
YM-01253-1
This tool is needed to remove and install
the valve assemblies.
Tool name/How to use
1 - 12
SPECIAL TOOLS
Illustration
YU-01083-3
GEN
INFO