Drive Chain Housing - Yamaha VK10A Owner's Manual

Periodic maintenance and adjustment
1. V-belt position adjusting bolt
2. Spacer
V-belt position
More than 1.5 mm
(0.06 in) above the
edge
From 1.5 mm (0.06 in)
above the edge to 0.5
mm (0.02 in) below
the edge
More than 0.5 mm
(0.02 in) below the
edge
8. Tighten the V-belt position adjusting
bolts.
V-belt position adjusting bolt tightening
torque:
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
9. Install the V-belt over the primary sheave
assembly.
54
Adjustment
Remove a spacer.
Not necessary (it is
correct).
Add a spacer.
10. Rotate the secondary sliding sheave
clockwise and push it so that it separates
from the secondary fixed sheave.
1. Secondary sliding sheave
2. Secondary fixed sheave
11. Install the V-belt between the secondary
sliding and fixed sheaves.
1. V-belt
12. Install the drive guard and close the
shroud.
ESU12584

Drive chain housing

To check the drive chain housing oil level
1. Place the snowmobile on a level surface
and apply the parking brake.
2. Remove the rubber cap.