Polaris 2000 Universal Snowmobile - Manual (Page 136)

131
SUSPENSION
Torsion Spring Adjustment - Xtra-12 Type
Torsion spring preload is adjusted by
turning the two position cam (A) on
the short leg of the spring as shown
with the engine spark plug tool. This
adjustment is easier if the long spring
leg is lifted over the roller and re-
placed after the cam is properly posi-
tioned.
Torsion Spring Adjustment - Xtra-10 Type
Rear spring tension adjustments are made by rotating the eccentric spring block
(A) as shown with the engine spark plug tool. The block provides three spring
tension positions. This adjustment is easier if the long spring leg is lifted over the
roller and replaced after the block is properly positioned.
Soft Tension Long End to Front
Firm Tension (Long End Up)
A
A
Soft Tension Long End to Front
Medium Tension (Short End Up) Firm Tension (Long End Up)
A
A
A