Drive Belt; Belt Removal; Belt Inspection - Polaris RANGER 500 2017 Service Manual

DRIVE BELT

BELT REMOVAL

NOTICE
Inspect the entire clutch outlet duct when replacing a
drive belt. Remove any debris found in the duct.
1. Remove the (8) screws that retain the outer clutch
cover.
2. Maneuver the outer clutch cover outward to access
the drive belt.
3. Mark the drive belt direction of rotation so that it can
be installed in the same direction.
4. Remove the driven clutch mounting bolt.
5. Remove the outer sheave.
9850043 R01 - 2017-2021 RANGER 500 / 570 Service Manual
© Copyright Polaris Inc.
6. Remove the belt from the vehicle.

BELT INSPECTION

1. Inspect belt for hour glassing (extreme circular wear
in at least one spot and on both sides of the belt).
Hour glassing occurs when the drive train does not
move and the drive clutch engages the belt.
2. Inspect belt for loose cords, missing cogs, cracks,
abrasions, thin spots, or excessive wear. Compare
belt measurements with a new drive belt. Replace if
necessary.
3. Belts with thin spots, burn marks, etc., should be
replaced to eliminate noise, vibration, or erratic PVT
operation. See the Troubleshooting Chart at the end
of this chapter for possible causes.
PVT SYSTEM
6
6.9