🚨 Polaris Sportsman ATV Engine revs high but wheels will not turn
Top Culprit: Shredded CVT drive belt or stuck clutch rollers
Why It Happens: Heavy loads or water entry causes excessive belt slip, resulting in friction heat that destroys the rubber drive belt.
🛠️ The 60-Second Diagnostic Test
- Remove the plastic outer clutch cover assembly and inspect for belt fraying, breakage, or cords.
- Check the primary and secondary clutch faces for grooves or flat-spotted weight rollers.
💡 The Quick Fix Steps
- Clear all shredded belt debris from the clutch housing, air ducts, and pulleys.
- Install a heavy-duty replacement CVT belt, clean the sheaves with brake cleaner, and re-bolt the cover.