Quality replacement Regulator/Rectifiers.

ESR820 is a heavy duty and very high quality Regulator/Rectifier that replaces the Polaris OEM regulator.

ElectroSport incorporated the latest electronic regulation circuitry and built the ESR820 into a highly efficient heatsink that is dimensionally identical to the OEM unit. After installation of the ESR820 you will notice a stable voltage across the RPM range perfectly matched to what your battery needs to see as a charge rate.

The unit comes with the same wiring and connectors as the OEM regulator and this ESR820 is therefore a true plug-in replacement.

Like all Regulator/Rectifiers manufactured by ElectroSport this ESR820 also comes with a full one year warranty.

Please Note:

  1. All electrical components must be fitted by a qualified technician.
  2. Before fitting electrical components ensure the root cause of the original failure has been addressed.
  3. The absence of either of points 1 or 2 above will void any warranty.

(ESR820_4)

SKU ESR820_4
Barcode # 0799804162259
Brand ELECTROSPORT
Unit Of Measure each

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