A brand new aftermarket voltage regulator rectifier for the Honda XRV 750 Africa Twin, supplied as a direct replacement to your original unit. It is a plug-and-play, direct fit item and no assembly is required, so the failed regulator comes off its 68 mm mounting centres and this one goes on in its place, reconnecting through the same seven wires across two plugs. The unit rectifies the alternator output and holds charging voltage steady, which on a big adventure twin carrying auxiliary lighting and heated kit is doing real work.
A higher grade of electric components is used and the quality exceeds the OEM equipment. All products shipped are tested before dispatch. The opposite connector for the main harness side is included as well, since these are often melted, corroded or defective and are a major cause of repetitive electrical issues. All item pictures are accurate, so if in doubt do not hesitate to compare our item to your original part. The part reference is RMS020-102548.
Key Features
- Brand new aftermarket voltage regulator rectifier
- Direct replacement to your 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 |
RMS020-102548 |
| Width |
83 mm |
| Length |
90 mm |
| Height |
28 mm |
| Wire lengths |
280 mm and 270 mm |
| Fixation holes, centre to centre |
68 mm |
| Number of plugs |
2 |
| Number of pins |
7 |
| Number of wires |
7 |
| 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 |
Minus 20 to 85 degrees Celsius |
Vehicle Fitment Guide
| Make & Model |
Years |
| Honda XRV 750 Africa Twin |
1992 |
OEM Part Number Cross Reference
Aftermarket replacement. OEM part numbers are listed for reference only.
| Part Number |
Manufacturer / Brand |
| 31600-MV1-941 |
Honda |
Frequently Asked Questions
Is any modification needed?
No. It is a plug-and-play, direct fit replacement requiring no assembly. The 68 mm hole centres, the seven wires and the two plugs all match the original Honda unit, so nothing on the bike needs altering.
What is supplied in the box?
The regulator rectifier and the opposite connector for the main harness side, so a plug that has already suffered heat damage can be replaced rather than reused.
How can I be sure the old regulator has failed?
Check the voltage at the battery with the engine running. It should reach at least 14.5 V. A reading no higher than resting battery voltage means the unit is not charging, and a reading above 15 V means it has lost regulation and is overcharging. Melted or discoloured connector housings, and a battery that repeatedly goes flat despite being sound, both point at the regulator.
Will it cope with the Africa Twin electrical load?
The unit is rated to a maximum charging current of 50 A or 500 W with an open circuit voltage below 15 V, and it is specified to run from minus 20 to 85 degrees Celsius. That covers the standard system with the usual touring accessories in place.
Dispatched from the UK · 12-month warranty · Fitment support from our technical team
