Shock Damping; Front Shock Spring Preload - Polaris FS Classic Owner's Manual

THE PERFECT FIT
IQ Front Suspension Adjustments

Shock Damping

Adjustments to the compression stiffness
of ArvinMeritor MPV Select shocks
can be made by turning the adjustment
screw ( ) located near the base of the
shock. This adjustment is the easiest to
perform and it should be considered
first.
The factory setting for this shock is the
softest position, with the adjusting screw
all the way out (counterclockwise). If
bottoming occurs, turn the screw
clockwise to increase compression and
stiffen the ride.
When adjusting these shocks, we recommend that you turn the screw
only 1/4 turn at a time, then test ride. Always adjust both shocks
equally.

Front Shock Spring Preload

The factory preload setting should be appropriate for most riders and
conditions. Please see your Polaris dealer for assistance before
attempting to adjust preload.
Increasing the spring preload too much may adversely affect the
handling of the snowmobile and the performance of the rear
suspension.
Decreasing the spring preload too much may allow the upper spring
retainer to fall off.
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