Tool No.
Tool name
I
How
to
use
SPECIAL
TOOLS
II~~~
I
~
I
Illustration
YM-04050
90890-04050
YM-04057
90890-04057
Driver
YM-04058
90890-04058
Installer I remover
YM-28898
90890-04074
YM-04062
90890-04062
YM-33222
90890-04080
YM-91042
90890-04086
YM-33286
90890-04090
YM-34487
90890-06754
ACC-l100-15-01
90890-85505
Bearing retainer wrench
This tool is needed when removing
or
installing the final drive shaft bear-
ing.
Bearing retainer wrench
This tool is needed when removing
or
installing
the
middle
driven shaft
bearing.
Middle
driven shaft bearing driver
Plain bearing installer
I remover
These
tools
are needed when remov-
ing
or
installing the
main
journal
bearing.
Universal
joint
holder
This tool is needed when removing
or
installing
the
driven pinion gear
nut.
Middle
gear backlash
tool
This tool is needed
for
the
gear back-
lash adjustment.
Clutch holding
tool
This
tool
is needed
to
hold the
cl
utch
when removing
or
installing
the
clutch boss nut.
Damper spring compressor
This tool is needed when removing
or
installing the
damper
spring.
Dynamic spark tester
Ignition checker
This instrument is necessary
for
checking
the
ignition
system compo-
nents.
Yamaha bond
No.1215
This sealant (bond) is used on crank-
case mating surfaces, etc.
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