Honda XRV750 Africa Twin Voltage Regulator Rectifier 1993–2003 | Replaces 31600-MY1-003

Product Overview

Restore stable charging performance with this voltage regulator rectifier, designed for Honda XRV750 Africa Twin P–Y models from 1993 to 2003.

This replacement unit helps dissipate excess voltage, prevent battery overcharging, and improve charging capability. It is designed as a direct replacement for correctly matched applications and installs without assembly.

Built with a finned heat-sink housing for improved cooling, this regulator rectifier is intended to provide stable output, reliable charging performance, and long service life in regular riding conditions.

Product Compatibility

Brand	Model	Engine / HP / CC	Year Range	Notes
Honda	XRV750 Africa Twin	750cc	1993–2003	Match by connector style and original part before purchase
Honda	XRV750 P–Y Africa Twin	750cc	1993–2003	OEM-family replacement for 31600-MY1-003

OEM Cross Reference:
31600-MY1-003

Specifications

Specification	Details
Part Type	Voltage Regulator Rectifier
Voltage	12V
Connection Type	2-plug connection
Total Wires	7 wires
Center Distance Between Mounting Holes	68 mm
Housing Type	Heat-sink fin design
Material	Heavy-duty metal construction
Installation	Direct replacement / plug-and-play
Condition	100% New Aftermarket

Key Features

• Heat Sink Fin Design – Helps improve cooling and extend service life
• Prevents Overcharging – Helps protect the battery from excessive charging voltage
• Improved Charging Capability – Supports more stable electrical-system performance
• Direct Replacement Fit – Designed for straightforward installation on correctly matched applications
• Durable Construction – Built with heavy-duty metal construction for reliable long-term use

Common Problems This Part Can Help Solve

This product may help address issues such as:

• Battery not charging
• Battery overcharging
• Unstable charging voltage
• Dim or flickering lights
• Weak electrical output
• Intermittent charging failure

Package Includes

1 × Voltage Regulator Rectifier

Fitment Note

Please confirm your connector style, mounting-hole spacing, original part layout, and vehicle model before ordering.

If you are unsure about compatibility, contact us with your model, year, and part photos before purchase.

Installation Note

Professional installation is recommended.

Before installation, inspect related components such as the battery, stator, wiring harness, connectors, and charging system to avoid repeat failure caused by another faulty part.

Why Choose This Replacement

A failing regulator rectifier can lead to poor charging performance, unstable voltage, dim lighting, and unreliable electrical operation. Replacing it with a properly matched unit helps restore dependable charging-system performance and keeps your Africa Twin ready for regular riding.