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Regulator Rectifier for Yamaha XT 600 1984-1989 - RMS020-101465

Regulator Rectifier for Yamaha XT 600 1984-1989 - RMS020-101465

SKU:RMS020-101465

Regular price £133.80 GBP
Regular price £160.56 GBP Sale price £133.80 GBP
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Voltage Regulator Rectifier - RMS020-101465

Yamaha XT 600 - 1984 to 1989

A brand new aftermarket voltage regulator rectifier built as a direct replacement for the original unit on the Yamaha XT 600 from 1984 to 1989. It is plug-and-play and a direct fit, so installation is straightforward and no assembly is required. The unit is built with a higher grade of electric components than the original part, and every regulator is tested before it is shipped.

The regulator holds a minimum charging voltage of 14.5 V +/- 0.5 V with an open circuit voltage below 15 V, and handles up to 50 A / 500 W of charging current. It is rated for operation from -20 C to 85 C. The opposite connector for the main harness side is supplied in the box as well, because these connectors are often melted, corroded or defective and are a major cause of repeat electrical faults, so the whole connection can be renewed in one go rather than fitting a new regulator to a tired plug.

Key Features

  • Direct replacement for the original unit
  • Plug-and-play, direct fit, easy installation
  • No assembly required
  • Higher grade of electric components
  • Quality exceeds the OEM equipment
  • Opposite connector for the main harness side included
  • All products shipped are tested

Technical Specs

Specification Detail
Part number RMS020-101465
Width 69 mm
Length 59 mm
Height 25 mm
Wire length (2 pins) 235 mm
Wire length (3 pins) 180 mm
Fixation holes centre to centre 55 mm
Number of plugs 2
Number of pins 5
Number of wires 5
Minimum charging voltage 14.5 V +/- 0.5 V
Maximum charging current 50 A / 500 W
Open circuit voltage Less than 15 V
Operation temperature -20 C to 85 C

Vehicle Fitment Guide

Make & Model Years
Yamaha XT 600 1984-1989

OEM Part Number Cross Reference

Aftermarket replacement. OEM part numbers are listed for reference only.

Part Number Manufacturer / Brand
34L-81960-A0-00 Yamaha

Frequently Asked Questions

Will this fit without modification?

Yes. It is a direct replacement for the original unit on the Yamaha XT 600 from 1984 to 1989, with the same 2 plugs, 5 pins and 55 mm fixation hole spacing, so it is plug-and-play and no assembly or wiring modification is required. Please confirm the OEM number on your original unit before ordering.

What is included?

The regulator rectifier, plus the opposite connector for the main harness side so that a melted or corroded plug on the bike can be replaced at the same time.

How can I tell my old regulator rectifier has failed?

Typical signs are a battery that goes flat or will not hold charge, a charging voltage at the battery terminals that does not reach about 14.5 V or that climbs above 15 V, headlights that dim or flare with engine speed, and a regulator body that runs extremely hot. Burnt or melted pins in the connector are another clear indicator.

Why does it come with a second connector?

On these machines the harness side plug is often melted, corroded or defective and is a major cause of repeated electrical problems. Supplying the opposite connector lets you renew both halves of the connection, so the new regulator is not fitted to a damaged plug.

Dispatched from the UK · 12-month warranty · Fitment support from our technical team
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Shipping calculated at checkout. Free shipping over £150. Terms apply