Polaris 440 IQ - Manual (Page 34)

31
THE PERFECT FIT
IQ Front Suspension Adjustments
Shock Valving
Walker/Evans shocks can be revalved if spring preload alone isn’t
sufficient and further adjustment is desired to control suspension
stiffness.
WARNING
Changing shock valving on Walker/Evans shocks requires special
tools and a sound knowledge of mechanical theory, tool use, and
shop procedures to perform the work safely and correctly.
Shocks contain high-pressure nitrogen gas. Use extreme caution
when handling high-pressure service equipment. We recommend
that this work be performed by a Polaris dealer.
Front Springs
For models without externally adjustable or revalvable shocks, the
front springs can be changed if spring preload alone isn’t sufficient and
further adjustment is desired to control suspension stiffness. See your
Polaris dealer for more information.