TRACK AND REAR SUSPENSION
NOTE
Several mounting holes may be located
in the snowmobile tunnel to allow the
suspension to be adjusted for various
riding conditions. Before removing the
attaching bolts in Step 4, mark the origi-
nal location with a marker or paint to
facilitate assembly.
4. Remove the bolts from both sides attaching
the rear suspension skid frame to the tunnel.
NOTE
Before turning the snowmobile on its
side in Step
5,
place a large piece of
cardboard next to the snowmobile to
protect it from damage. Also, plug the oil
injection reservoir cap and other vents
to prevent leakage.
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5. Tip the snowmobile on its side, then lift the
suspension assembly from the track (Figure 3).
Inspection
1. Clean all bolts, nuts and threaded holes thor-
oughly with solvent to remove all Loctite resi-
due.
2. Inspect the suspension attaching bolts for
thread damage or breakage. Replace damaged
bolts as required.
3. Visually inspect bolts for signs of wear,
cracks, bends or other abnormal conditions.
If
there is any doubt about the condition of a bolt,
replace it.
4. Clean the complete suspension assembly and
check visually for obvious damage.
5. Inspect the wheels and slides for. damage.
Replace parts as required.
6. Check the suspension components and frame
for obvious damage. Refer to the appropriate
sections in this chapter for inspection of specific
components.
Installation
NOTE
Attaching the rear suspension to differ-
ent holes in the frame will change sus-
pension characteristics. Follow the
guidelines in Chapter Four,
if
necessary,
to adjust the suspension for different rid-
ing conditions.
1. Pull the track away from the tunnel and open
it (Figure 4) so that the suspension can be in-
stalled.
2. Install the rear suspension into the track, start-
ing at the front and working toward the rear
(Figure 3).