2011 Yamaha Motorsports Apex Owners Manual - Page 70

2011 Yamaha Motorsports Apex Manual

Page 70 highlights

Periodic maintenance and adjustment 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 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 Adjustment Remove a spacer. 1. V-belt Not necessary (it is correct). 12. Install the drive guard, and then install the left side cover and the shroud. ESU12106 Add a spacer. Drive chain housing To check the drive chain housing oil level 1. 2. Place the snowmobile on a level surface and apply the parking brake. Remove the shroud and the right side cover. (See page 49 for removal procedures.) Remove the dipstick, wipe it off with a clean rag, and then insert it back into the filler hole. 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) 3. 9. Install the V-belt over the primary sheave assembly. 64

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Periodic maintenance and adjustment
64
8.
Tighten the V-belt position adjusting
bolts.
9.
Install the V-belt over the primary sheave
assembly.
10. Rotate the secondary sliding sheave
clockwise and push it so that it separates
from the secondary fixed sheave.
11.
Install the V-belt between the secondary
sliding and fixed sheaves.
12.
Install the drive guard, and then install the
left side cover and the shroud.
ESU12106
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 shroud and the right side
cover. (See page 49 for removal proce-
dures.)
3.
Remove the dipstick, wipe it off with a
clean rag, and then insert it back into the
filler hole.
1.
V-belt position adjusting bolt
2. Spacer
V-belt position
Adjustment
More than 1.5 mm
(0.06 in) above the
edge
Remove a spacer.
From 1.5 mm (0.06 in)
above the edge to 0.5
mm (0.02 in) below
the edge
Not necessary (it is
correct).
More than 0.5 mm
(0.02 in) below the
edge
Add a spacer.
V-belt position adjusting bolt tightening
torque:
10 Nm (1.0 m·kgf, 7.2 ft·lbf)
1.
Secondary sliding sheave
2.
Secondary fixed sheave
1. V-belt