Content Source: 2021 Timbersled SX 120 / ARO / RIOT Owner’s Manual (9931501 R01) > Pre-Ride Inspection Chapter

IMPORTANT

The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle.Always follow the warnings and instructions in Owner's Manual.

Click the CONTENTS link above for the Table Of Contents, or download a full PDF of the Owner Manual in the Owner Support area of Polaris.com

Pre-Ride Suspension Inspection

Loose nuts and bolts can reduce your snow bike's reliability and cause needless repairs and down time. Before beginning any ride, a visual inspection will uncover potential problems. Check the following items on a weekly basis or before any long trip.

Item

See Section

Check suspension mounting bolts for tightness.

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Check rear idler wheel bolt for tightness.

Track

Check rear idler adjusting bolt locknuts for tightness.

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Check rail slide condition.

Rail Slide Wear

Check track tension.

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Check ski runner/skag condition.

 Ski Skags

Check ski spindle bolts for tightness.

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Swing Arm Pivot Bolt

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Check chains (chain case and engine drive chain) for wear and tension.

 Drive Chain Tension

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