8-10
ESU01646*
Replacing the V-belt
WARNING
@
●
When replacing the V-belt, make sure that the two
spacers
1
are installed between the secondary
fixed sheave and the secondary sliding sheave.
If the spacers are not positioned correctly, the V-belt
clutch engagement speed will be changed and the
snowmobile may move unexpectedly when the engine
is started.
●
Have a Yamaha dealer replace the V-belt and
adjust the gap between the secondary fixed
sheave and the secondary sliding sheave.
Serious injury can occur from the sudden release of
spring tension during sheave disassembly.
@
NOTICE
@
To ensure proper clutch performance as the V-belt
wears, it is necessary to adjust the gap between the
secondary fixed sheave and secondary sliding
sheave by changing the positions of the spacers.
Have a Yamaha dealer make this adjustment.
@
CD-21E
CD-05E
Belt width
34.5 mm (1.36 in)
33.5 mm (1.32 in)
32.5 mm (1.28 in)
Spacer
position
2 spacers between
the sheaves
1 spacer between
the sheaves
No spacer between
the sheaves
New belt width
34.5 mm (1.36 in)
Belt wear limit width
32.5 mm (1.28 in)
E_8KX.book Page 10 Friday, April 2, 2021 8:52 AM