6S8-81960-00-00 Voltage Regulator for Yamaha 210 FSH 1050 2018-2019

Voltage Regulator for Yamaha

This voltage regulator, reference 6S8-81960-00-00, regulates charging output so the battery and electrical system on your watercraft stay within safe voltage limits.

Overview

This voltage regulator is a direct replacement electrical component for your Yamaha watercraft charging system. The regulator keeps voltage steady as engine RPM changes, protecting the battery and onboard electronics from overcharging. It is built for riders who need a dependable swap for a failed or weak regulator.

Built For Performance

• Regulates charging voltage across the full RPM range
• Helps protect the battery from overcharging
• Drop-in replacement for the original regulator mounting
• Sealed construction resists moisture and spray
• Stable output supports ignition and accessory loads

Fits These Machines

• for Yamaha 210 FSH 1050, 2018-2019

On-The-Job Use

• Replacing a failed regulator on a 210 FSH 1050
• Restoring charging output on a watercraft that drains its battery
• Routine electrical maintenance on 2018-2019 models
• Keeping voltage stable during long runs on the water

Specs At A Glance

Good To Know

Q: How do I know the regulator needs replacing? A: Common signs include a battery that will not hold a charge, dimming or flickering lights, and voltage readings that climb too high or sag too low while running.

Q: Can I install this myself? A: Yes, this is a bolt-on electrical part, but you should disconnect the battery and confirm the connector and mounting match your old regulator before fitting it.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.