8-15
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)
U8ES10.book Page 15 Monday, April 12, 2004 1:25 PM
Summary of Contents for RS90K
Page 1: ...OWNER S MANUAL SNOWMOBILE RS90K ...
Page 2: ......
Page 8: ...1 1 ESU00004 1 YAMAHA MOTOR CORPORATION U S A SNOWMOBILE LIMITED WARRANTY CW 01E ...
Page 9: ...1 2 CW 02E ...
Page 10: ...1 3 CW 03E ...
Page 11: ...1 4 ESU04280 YAMAHA EXTENDED SERVICE Y E S CW 06E ...
Page 13: ...2 2 4 RS90M 5 RS90M 6 RSG90 7 RSG90 8 RS90M RSG90 ...
Page 102: ......