KIT STATOR+FLYWHEEL ASSTD POL RFR FITMENTS (RMS900-102180)Introducing our newest heavy duty flywheel rotor for Polaris 500cc ATVs. Anyone who rides or repairs the Polaris 500cc ATV's is probably familiar with the flywheel problems common to these models. Most of these bikes will have at least one flywheel failure in their lifetime so far. Low quality epoxy was used on OEM flywheels to secure the magnets to the rotor body. Over time and many heat cycles, the epoxy fails to allow the magnets to come loose and