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Dale HillJul 29, 2025
What to do if Polaris 500 IQ Shift Offroad Vehicle engine RPM is erratic?
- BBenjamin LunaJul 29, 2025
If your Polaris Offroad Vehicle's engine RPM is erratic during acceleration or load variations, it could be due to several issues. One potential cause is a binding drive clutch. To address this, disassemble the drive clutch to inspect the shift weights for wear and ensure they operate freely. Another cause may be related to the driven clutch. If the driven clutch is malfunctioning, replace the ramp buttons and rollers. Also, clean and polish the stationary shaft hub. Finally, inspect the movable sheaves for excessive bushing clearance and replace them if necessary.