ElectroSport ESR644 Regulator /Rectifier for Yamaha ATV YFB250/ YFM350/ YFM400

Description

Part Number: ESR644

• Direct Plug in Replacement
• Better than OEM replacement Regulator/Rectifier
• Uses our latest regulation circuitry for optimum system voltage
• Manufactured with modern high grade components for optimal performance
• Comes with a Full One Year Warranty

ESR644 is a modern high quality regulator that is a plug-In replacement for the OEM regulator on various Yamaha ATV models. We incorporated the newest version of our advanced power circuit and we combined that with our highly efficient heat sink. Our ESR644 offers superior performance compared to the OEM regulator. It combines very accurate control of output voltage with with the high efficiency of our rectifier bridge. The result is a perfect charge to the battery at any engine RPM and a much cooler running unit which translates into super reliability. ElectroSport offers ESR644 with a full one year warranty.

Fits: 
1994-96 Yamaha YFB250 Timberwolf / 4×4
1995 Yamaha YFM350 Moto-4
1995-96 Yamaha YFM350 Big Bear 4×4
1993-94 Yamaha YFM400 Kodiak Bear 4×4
1995 Yamaha YFM400 Kodiak Product Details