6H2-81960-10-00 Voltage Regulator for Yamaha Exciter 135 1200 1998-1999

Voltage Regulator for Yamaha Exciter 135 1200

This voltage regulator for Yamaha Exciter 135 1200 models controls charging output to keep the battery charged and the electrical system stable, and it cross-references OEM part number 6H2-81960-10-00.

Overview

This voltage regulator for Yamaha is a direct replacement for the factory charging control unit on Exciter 135 1200 machines from 1998-1999. It manages the electrical output from the charging system so the battery receives steady voltage and the ignition, lighting, and accessories operate reliably. It is built for riders and mechanics who need a dependable replacement voltage regulator for Yamaha watercraft without paying original equipment prices.

Built For Performance

• Replaces OEM part number 6H2-81960-10-00
• Regulates charging voltage to protect the battery from overcharging
• Solid-state construction for consistent output across the RPM range
• Sealed housing resists moisture and vibration common in marine use
• Direct-fit mounting points match the original regulator footprint
• Compatible with the stock charging system on 1200cc Yamaha engines

Fits These Machines

• for Yamaha Exciter 135 1200, 1998
• for Yamaha Exciter 135 1200, 1999

On-The-Job Use

• Replacing a failed regulator that is no longer charging the battery
• Restoring stable voltage to lights, gauges, and ignition circuits
• Routine electrical maintenance on 1998-1999 Exciter 135 1200 models
• Keeping the charging system within spec during extended run time

Specs At A Glance

Good To Know

Q: How do I know if my voltage regulator has failed? A: Common signs include a battery that will not hold a charge, dimming lights, or erratic gauge readings. Testing charging output with a multimeter at the battery terminals is the surest way to confirm.

Q: Does this regulator need any wiring changes to install? A: It is designed as a direct replacement using the factory connectors and mounting points. No rewiring is required on compatible models.

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