ELECTROSPORT Regulator - Polaris Sportsman (manufacturer part number: ESR823)
Replace the original rectifier of your quad with a robust, plug-and-play module. The ELECTROSPORT ESR823 regulator handles the rectification of current and regulation of voltage produced by the alternator, in order to power the equipment and maintain the proper functioning of the battery during your off-road outings.
- Mounts in place of the original part for simple and quick installation.
- Manufactured to withstand high loads — suitable for intensive use and demanding conditions.
- Developed in the USA, designed for compatibility with Polaris machines.
- Excellent value for money for an essential electrical equipment component.
- Original part number: 4012678
This regulator is intended for the most common Polaris Sportsman quads: 850 models (2020), 850 SP (2017), and 1000 XP High Lifter Edition (2016). Before installation, check compatibility with your machine's original part number and terminals/connectors.
Reliable replacement part for quad riders who want to achieve stable charging and well-managed electronics during their rides, trails, and technical outings.
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