Yamaha YP250R X-MAX 2005 Service Information page 11

Tool Nº Tool Name / Function
90890-04016 Valve guide installation and removal tool
(5,5 ø)
These tools are used to extract or install
the valve guides.
90890-04019 Valve spring compressor
90890-04108 Valve spring compressor accessory
These tools are used for extracting or
installing the valve and the valve spring.
90890-04058 Intermediate driven shaft bearing
installation tool
90890-04078 Mechanical seal installation tool
These tools are used to install mechanical
seals.
90890-04066 Valve guide reamer (6 ø)
This tool is used to rectify new valve
guides.
90890-04101 Valve grinder
This tool is used to extract and install the
lift and also to polish the valve.
90890-06754 Ignition tester
This tool is used to test the ignition system
components.
90890-06756 Manometer/vacuum pump set
This tool is used to check the air
cut-off valve.
90890-85505 Yamaha adhesive, Nº 1215
This adhesive is used to seal two
coupling services (for example the
engine sump coupling surfaces).
SPECIAL TOOLS
11
GEN/
INFO
Illustration