Polaris 2011 Widetrak LX - Manual (Page 85)

81
MAINTENANCE
Clutch System
n
Drive Belt Condition
Belt width and length must match the center distance of the clutches and
sheave width of the drive clutch. For this reason, POLARIS recom-
mends that only O.E.M. belts be used. Other belts may match the
dimensions, but can drastically change the shift pattern, resulting in
poor performance. See Belt Troubleshooting on page 105.
Periodically check the condition and tension of the drive belt, and
always carry a spare. Inspect the belt for signs of excessive wear: frayed
edges, missing cogs, cracks and excessive looseness. Replace the belt if
any of these conditions exist.
Tip: A worn belt will continue to function, but will not deliver maximum perfor-
mance. Always carry a spare belt in case of an emergency.
For improved drive-away during extremely cold temperatures, remove
the belt and warm it to room temperature. Reinstall it before starting the
snowmobile.