Regulator For Sportster XLT XLH XLCR XLCH XR 1000 XLS Roadster 29975-65 A B

Regulator for Sportster

This voltage regulator controls electrical system output to keep your battery charged, referencing OEM part numbers 29975-65, 29975-65A, and 29975-65B.

Overview

This voltage regulator for Sportster ensures a steady flow of electrical current to protect your motorcycle battery and electronics. The regulator for Sportster prevents overcharging by dissipating excess voltage away from the battery. It is built to restore reliability to classic charging systems.

Built For Performance

• Heavy-duty aluminum housing provides efficient heat dissipation
• Solid-state circuitry replaces outdated mechanical relays
• Moisture-resistant sealing protects internal components
• Designed to match factory mounting locations

Fits These Machines

• for Sportster XLT
• for Sportster XLH
• for Sportster XLCR
• for Sportster XLCH
• for Sportster XR 1000
• for Sportster XLS Roadster

On-The-Job Use

• Prevents battery damage from high-voltage spikes
• Restores stable headlight and instrument lighting brightness
• Replaces failed OEM mechanical voltage regulators

Specs At A Glance

Good To Know

Q: How do I test if my regulator is bad? A: Use a multimeter to check the battery voltage while running; it should stay between 13.5 and 14.8 volts.

Q: Does this regulator require special mounting? A: It mounts in the stock location, but ensure a clean, unpainted ground connection for proper operation.

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