Ski-Doo REV Series Shop Manual

Section 03 TROUBLESHOOTING
Subsection 05 (SUSPENSION AND TRACK)
SYMPTOM HANDLEBAR IS DIFFICULT TO TURN.
CONDITION NORMAL USE
1. Check if the handlebar turns freely when skis are off the ground.
a. Ball joints corrosion restrains movement.
Lubricate or replace the ball joint.
b. Component need proper lubrication.
Lubricate. Refer to MAINTENANCE.
c. Bent parts
Replace parts.
2. Check ski spring preload.
a. Too much preload.
Reduce ski spring preload.
3. Check position of stopper strap.
a. Too much weight when stopper strap is short.
Lengthen front arm stopper strap.
4. Check position of front arm spring adjustment cam(s).
a. When spring tension is weak, more weight is transferred to the skis.
Increase spring preload.
TEST/INSPECTION
5. Check swing arm camber.
a. Toomuchskileginclination.
Adjust camber to specifications.
SYMPTOM THE SNOWMOBILE ZIGZAGS.
CONDITION NORMAL USE
1. Check ski runner condition.
a. Worn or bent ski runners. Replace ski runners.
Replace ski runners.
2. Check ski alignment.
a. Improper ski alignment.
Align skis in order to obtain proper toe-out (opening) (to adjust, refer to STEERING SYSTEM).
3. Check if bushings are too loose in steering system.
a. Bushings are too loose.
Replace.
4. Check ski pressure.
a. Too much pressure on skis.
Reduce ski spring preload and/or increase center spring preload.
TEST/INSPECTION
NOTE: If all parts are in good condition and the customer still complains about an unstable snowmobile,
consider the installation of optional Proactive Control System.
mmr2004-Rev 75

Ski-Doo REV Series Specifications

General

Chassis	REV
Track Width	15 in
Fuel Capacity	10.6 gal
Seating Capacity	1
Reverse	Available on most models
Electric Start	Available on most models