2002 Polaris Universal Snowmobile Owners Manual - Page 49

THE PERFECT FIT Front Suspension Adjustments If the spring preload is at its maximum and you want more adjustment: DRemove the existing spring and install the next highest rate spring, or DChange the shock valving on Foxt and RYDE FXt shocks, or DIncrease compression damping on Indy Select shocks (PE 52) See your dealer for details. NOTE: Some models do not have shocks with thread adjustable spring preload. Changing Shock Valving If you find that spring preload adjustment alone is not sufficient, changing the valving of your Foxt or RYDE FXt shocks may give you the ride adjustment you want. The purpose of shock valving is to control the stiffness of the shock's compression. WARNING Changing shock valving on Foxt and RYDE FXt 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. This work should be performed by a Polaris dealer. 47