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MAINTENANCE
Moving parts can cut and crush body parts. When performing the checks and
adjustments recommended on the following pages, stay clear of all moving
parts. Never perform track measurement or adjustments with the engine run-
ning.
Track Tension
Track adjustment is critical for
proper handling. Always maintain
correct tension and alignment.
Tension adjustments should be
made only after the track is
warmed up and limber.
WARNING! Improper track tension
can cause serious damage to the
snowmobile, which can result in loss of
vehicle control and serious injury or
death. Always maintain the track
tension as specified.
1. Turn the engine off.
2. Lift the rear of the snowmobile
and safely support it off the
ground.
3. Place the recommended weight or downward pressure on the track
at the specified distance (see chart) ahead of the center of the rear
idler wheel.
4. Measure at the point where the weight is hanging.
TRACK TENSION DATA CHART
Suspension Slack Measurement Weight
Measurement
Location
IQ 121 7/8"-1 1/8" (2.2-2.9 cm) 10 lbs.
(4.54 kg)
16" (40 cm)
ahead of rear
idler shaft
LX 136 7/8"-1 1/8" (2.2-2.9 cm)
WARNING
S
10 lbs.
(4.54 kg)
16" (40 cm)