Yamaha XVS1100 XVS1600 V-Star 6 Pin Regulator Rectifier

Product Overview

Restore stable charging performance with this 6 pin 12V voltage regulator rectifier, designed for selected Yamaha XVS1100 V-Star / Drag Star 1100 and Yamaha XVS1600 Road Star motorcycle applications.

Built as a replacement for correctly matched Yamaha charging systems, this unit helps solve common issues such as battery not charging, unstable voltage, dim or flickering lights, weak electrical output, and intermittent charging failure.

With a heat sink design and longer cooling fins, this regulator rectifier helps dissipate excess heat, prevent battery overcharging, stabilize current, and improve charging capability. The high-quality housing helps distribute heat evenly from the internal electronic components, supporting longer rectifier service life.

Product Compatibility

Brand	Model	Engine / HP / CC	Year Range	Notes
Yamaha	XVS1100 V-Star / V-Star 1100	1100cc	Please verify	Match by connector style, OEM number, and original part
Yamaha	XVS1100A V-Star Classic	1100cc	Please verify	Match by connector style, OEM number, and original part
Yamaha	XVS1100AT V-Star Silverado	1100cc	Please verify	Match by connector style, OEM number, and original part
Yamaha	XVS1100 Drag Star	1100cc	Please verify	Match by connector style, OEM number, and original part
Yamaha	XVS1600 Road Star	1600cc	Please verify	Match by connector style, OEM number, and original part

OEM Cross Reference:
4XY-81960-00-00, 5BN-81960-00-00, 5VN-81960-00-00

Specifications

Specification	Details
Part Type	Voltage Regulator Rectifier
Voltage	12V
Connector Type	6 Pin
Length	89 mm
Width	92 mm
Mounting Hole Spacing	67 mm
Housing Type	Heat sink cooling fin design
Function	Voltage regulation and rectification
Fitment Method	Match by OEM number, connector style, mounting dimensions, and original part layout
Installation	Direct replacement on correctly matched applications
Condition	100% New Aftermarket

Key Features

• 6 Pin 12V Design – Built for selected Yamaha motorcycle charging systems
• Stable Voltage Regulation – Helps maintain reliable battery charging and electrical-system output
• Heat Sink Cooling Fins – Longer cooling fins help improve heat dissipation efficiency
• Overcharge Protection – Helps dissipate excess voltage and reduce battery overcharging risk
• Improved Charging Capability – Helps save and stabilize current for smoother electrical performance
• Durable Housing – Designed to distribute heat evenly and extend rectifier service life