Yamaha MM700H, Owner'S Manual, Page: 63 / 94

8-12
ESU00166
V-belt replacement
WARNING
@
When installing the new V-belt, make sure it is posi-
tioned from 1.5 mm (0.06 in) above the edge of the
secondary sheave assembly to 0.5 mm (0.02 in)
below the edge
a
.
If not, the V-belt clutch engagement speed will be
changed. The snowmobile may move unexpectedly
when the engine is started.
Adjust the V-belt position by removing or adding a
spacer
1
on each adjusting bolt.
Have a Yamaha dealer make this adjustment.
@
CAUTION:
@
As the V-belt wears, adjustment may be necessary.
To ensure proper clutch performance, the V-belt
position should be adjusted by adding a spacer on
each adjusting bolt when the V-belt position reaches
1.5 mm (0.06 in) below the edge.
Have a Yamaha dealer make this adjustment.
@
CD-05E
NOTE:
@
Apply the parking brake before replacing the V-belt.
@
1. Remove the drive guard.
2. Rotate the secondary sliding sheave clockwise
1
and push
2
it so that it separates from the secondary
fixed sheave.
New belt width 34.5 mm (1.36 in)
Belt wear limit width 32.5 mm (1.28 in)
U8DM10.book Page 12 Tuesday, May 7, 2002 12:10 PM