Polaris 2011 Widetrak IQ - Manual (Page 57)

53
THE PERFECT FIT
Rear Suspension Adjustments
Torsion Spring Preload
To adjust rear torsion spring preload, rotate the three-position cam using
the engine spark plug tool. This adjustment is easier to make if tension
is relieved from the spring. Exercise extreme caution if you use this
method of adjustment, and follow the steps below carefully.
WARNING! A sudden release of tension from a spring could result in serious
injury. Wear eye protection and maintain a firm grip on the spring when
removing and installing it.
1. Grasp the spring firmly with both hands.
2. Maintain a firm grip on the spring and carefully remove the long leg
from the guide block. Be prepared for a sudden release of tension.
3. Carefully allow the leg to unwind and relieve tension from the cam.
4. Rotate the cam to the desired setting.
5. Rewind the long leg of the spring. Maintain a firm grip on the spring
while reinstalling it into the guide block.
Tip: Different rate torsion springs are available if a firmer ride is desired. Contact
your dealer for more information.
The following information is provided only as a guideline to be used for
initial suspension set-up. Your set-up may vary based on your desired
riding style.
Soft (long end of cam to front)
Medium (short end of cam up)
Firm (long end of cam up)
Soft Medium Firm