Voltage Regulator For Honda 1987 1988 TRX125 TRX 125 ATV Fourtrax 31600-HC3-000

Voltage Regulator for Honda

This electrical charging system component regulates alternator voltage to keep the battery charged, cross-referencing OEM number 31600-HC3-000.

Overview

The voltage regulator for Honda is a heavy-duty electrical component designed to stabilize electrical current on classic ATVs. This replacement unit prevents battery overcharging and protects sensitive ignition electronics from dangerous voltage spikes. ATV owners can restore reliable starting power by installing this voltage regulator for Honda on their vintage off-road machines.

Built For Performance

• Advanced heat sink design dissipates thermal energy quickly to prolong internal electronics life
• Durable outer casing protects internal circuitry from dirt, moisture, and engine vibration
• Direct plug in connector provides a secure connection with no splicing required
• Meets or exceeds original equipment specifications for reliable battery charging

Fits These Machines

• for Honda TRX125 Fourtrax 1987
• for Honda TRX125 Fourtrax 1988

On-The-Job Use

• Replaces a failing regulator to cure battery draining or overcharging symptoms
• Ensures stable electrical power to headlights, taillights, and starter systems
• Restores the factory charging system to peak efficiency during ATV restorations

Specs At A Glance

Good To Know

Q: How do I know if my voltage regulator is bad? A: Common symptoms include a constantly dead battery, dimming headlights, or a battery that swells up from overcharging.

Q: Is this regulator a direct plug-and-play installation? A: Yes, this unit is designed with factory matching plugs for a direct plug and play replacement on supported models.

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