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MOSFET Regulator Rectifier for Harley Davidson Dyna Glide Street Bob 2006-2007

MOSFET Regulator Rectifier for Harley Davidson Dyna Glide Street Bob 2006-2007

SKU:RM30930

Regular price £111.30 GBP
Regular price £133.56 GBP Sale price £111.30 GBP
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MOSFET Voltage Regulator Rectifier - RM30930

Harley Davidson Dyna Glide, Street Bob, Super Glide 1450 and Wide Glide - 2006-2007

A brand new MOSFET voltage rectifier regulator for the 2006-2007 Harley Davidson Dyna Glide range. Stop burning your regulator rectifier - it is time to update or replace your voltage regulator with the advanced MOSFET type. A MOSFET unit runs cooler than all OEM diode style regulators, and this rectifier adds overheat protection: rather than burn up it simply turns off for a while and cools off before resuming.

The unit is a direct replacement to your original part and is plug-and-play, so it is a direct fit with easy installation. The quality exceeds the OEM equipment, and it is built with a higher grade of electric components alongside an improved heat sink and improved charging capabilities. All shipped products are tested before dispatch. It replaces Harley Davidson part numbers 74561-06 and 74631-06, so the number on your existing regulator is the fastest way to confirm you have the correct unit.

Key Features

  • Advanced MOSFET type - runs cooler than OEM diode style regulators
  • Overheat protection - turns off and cools off rather than burning up
  • Direct replacement to your original unit
  • Plug-and-play, direct fit, easy installation
  • The quality exceeds the OEM equipment
  • Improved heat sink and charging capabilities
  • Higher grade of electric components
  • All shipped products are tested

Technical Specs

Specification Detail
Part number RM30930
Width 85 mm
Length 140 mm
Height 60 mm
Wires length 180 mm
Fixation holes centre to centre 80 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

Years shown are the overall coverage span for this part. Please confirm against the OEM part number on your original unit before ordering.

Make & Model Years
Harley Davidson Dyna Glide 2006-2007
Harley Davidson Street Bob 2006-2007
Harley Davidson Super Glide 1450 2006-2007
Harley Davidson Wide Glide 2006-2007

OEM Part Number Cross Reference

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

Part Number Manufacturer / Brand
74561-06 Harley Davidson
74631-06 Harley Davidson

Frequently Asked Questions

Is any modification needed to fit this unit?

No. It is a direct replacement to your original unit and is plug-and-play, so it is a direct fit with easy installation. It has 2 plugs, 5 pins and 5 wires, 180 mm of wire length, and 80 mm between the fixation hole centres.

What is included?

You receive the RM30930 MOSFET voltage regulator rectifier, measuring 85 mm wide by 140 mm long by 60 mm high. All shipped products are tested before they are dispatched.

How do I know the old regulator rectifier has failed?

Check the voltage at the battery with the engine running. A healthy charging system reaches a minimum charging voltage of 14.5 V +/- 0.5 V and keeps open circuit voltage below 15 V. A battery that keeps going flat, or a reading that climbs well above 15 V, points to a failed regulator. Scorched or corroded connector pins on the original unit confirm the diagnosis.

Will this unit overheat like my original one did?

The MOSFET design runs cooler than an OEM diode style regulator and adds overheat protection: instead of burning up it turns off for a while and cools off. It is rated to 50 A / 500 W maximum charging current across an operating temperature range of -20 C to 85 C, and it uses an improved heat sink.

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