Starter One-Way Clutch Installation; Flywheel Installation - Polaris RANGER 500 2018 Service Manual

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ENGINE / COOLING SYSTEM

STARTER ONE-WAY CLUTCH INSTALLATION

1. Install one-way clutch in clutch hub with flange of

engaged in recess.

The one-way clutch can be installed into the hub

incorrectly. This will cause engine cranking issues.

2. Clean screw threads in flywheel to remove all oil or

3. Apply Loctite® 272™ on the three bolts. Place hub on

flywheel and install bolts.

4. Torque screws to specification.

One Way Clutch Retaining Bolts:

9 ft-lbs (12 Nm)Apply Loctite® 272™

1. Clean the threads, taper and flat of crankshaft to

remove all oil or grease.

2. Clean flywheel taper

3. Apply a small amount of PS4 engine oil to the flat

on the MAG side crankshaft. DO NOT apply

engine oil to the crankshaft taper.

4. Rotate crankshaft so the flywheel key

5. Clean the taper with isopropyl alcohol.

6. Fully install the Freewheel gear (starter gear) onto the

crankshaft as shown.

7. Align the flywheel keyway with flywheel key on the

9928485 R01 - 2017-2018 RANGER 500 / 570 Service Manual

to remove all oil or grease.

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