How do you adjust rear springs on polaris sportsman 1997 500?

To adjust the rear springs on a 1997 Polaris Sportsman 500, first, raise the rear of the ATV using a jack for safety. Locate the adjustable spring preload collars on the rear shocks and use a spanner wrench to turn them clockwise to increase preload (stiffer) or counterclockwise to decrease preload (softer). Ensure both sides are adjusted equally for balanced handling. After making adjustments, lower the ATV and test the suspension to see if it meets your riding needs.