Many years of Polaris ATV’s used the SurePower ECM module that controlled many things on the vehicle, including circuit breakers, cooling fan operation, and most importantly voltage regulation for the battery charging system. Most of these functions are reliable, except for the most important, the voltage regulator rectifier. The voltage regulator often fails, and leaves you faced with replacing the entire module just for this one function, which is likely to fail again.Eliminate this problem on these popular ATVs. This kit includes our heavy duty REVOLT voltage regulator, a plug & play wiring harness, and mounting hardware. Simply mount the new voltage regulator on your frame, plug in and route the harness directly to the stator connector and battery terminals, and you’re ready to ride. You’ll never have to worry about a failing voltage regulator or SurePower replacement again.REVOLT Voltage RegulatorRefuse to compromise to current 30-year-old technology. Join the revolt against bland voltage regulator performance. With its redesigned rectifier technology , REVOLT excels where every other fail: Fixing the weak rectifier design that causes 85% of voltage regulator failures in powersports applications. Welcome to a new era.85% of the voltage regulator rectifiers failures comes from the rectifier-side failing. While latest technologies all improved the regulator side, REVOLT is the only voltage regulator rectifier on the market to considerably improve the rectifier reliability.Runs 50% cooler than OEM2 years of R&D and careful choice of top graded performance components has made REVOLT dramatically reduce failure rate by running substantially cooler than the best OEM and competitors’ products on the marketArctic Frostbite housing with increased and deeper fins is CNC-machined from a high-quality aluminum billet for optimal heat transfer from internal components to external fresh air.REVOLT is engineered, designed, and manufactured in North America under strict quality control standards. Say farewell to failures due to uneven quality control processes.Manufacturer's limited lifetime warrantyDirect replacement to your original unitPlug-and-play, direct fit, easy installationThe quality exceeds the OEM equipmentImproved heat sink and charging capabilitiesHigher grade of electric componentsAll shipped products are testedAutomotive grade wiring harness with OEM-quality heavy-duty connectorsMade with the same Delphi connectors as OEM Polaris parts, our wiring harnesses are manufactured in a factory with controlled quality processes. They use the same Cross-Link braided copper wire as the OEM parts, and resist heat, oil, acid, gas and more with very low electrical resistance.Plug & Ride designManufactured to OEM specifications for a fast and easy installationREVOLT Voltage Regulator Rectifier :Width: 102 mmLength: 103 mmHeight: 26 mmFixation holes center to center: 78 mmOther specifications:Number of plugs: 2Number of pins: 5Minimum Charging Voltage: 14.5 V +/- 0.5 VMaximum Charging Current: 50 A / 500 WOpen Circuit Voltage: < 15 VOperation Temperature: -20° C to 85°CPolaris SurePower Module Regulator Bypass Harness :Wires length : 1580 mmNumber of yellow wires : 3Number of red wires : 1Number of black wires : 1Number of plugs : 3Before installing your new REVOLT Voltage Regulator Rectifier:Check the AC output of the statorReplace any burned or corroded connectors on stator and regulator rectifierCheck and repair any melted wiringUse hi-temp dielectric grease on all connectorsWarning:Risk of electric shock. Disconnect the battery before servicing.Ensure proper installation by a qualified technician to avoid malfunction.Vehicle Fitments2009 Polaris Ranger 500 2x42008 Polaris Ranger 500 2x42008 Polaris Sportsman 500 6x62008 Polaris Sportsman 500 HO2007 Polaris Sportsman X2 5002007 Polaris Sportsman 500 EFI2007 Polaris Ranger 500 4x42007 Polaris Ranger 500 EFI 4x42007 Polaris Ranger 500 2x42007 Polaris Sportsman 500 6x62007 Polaris Sportsman 4502006 Polaris Ranger 700 XP2006 Polaris Ranger 700 6x6 EFI2006 Polaris Sportsman X2 5002006 Polaris Sportsman 500 EFI2006 Polaris Ranger 500 4x42006 Polaris Ranger 500 EFI 4x42006 Polaris Ranger 500 2x42005 Polaris Ranger 700 XP2005 Polaris Ranger 500 4x42005 Polaris Ranger 500 2x42005 Polaris Ranger 500 6x6