Motorcycle Regulator - Buy a Reliable Motorbike Regulator Online | ARH Custom UK

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Regulators

Our selection of aftermarket Harley Davidson regulators offers a range of solid-state regulators in black and chrome finishes to suit various models, including Evolution Big Twins, Sportsters, Dynas, Softails, and V-Rod. These regulators provide reliable performance and durability, ensuring trouble-free operation for miles down the road. Whether you're looking for voltage regulators, rectifiers, or fuel pressure regulators, you'll find options from trusted brands like Drag Specialties, Transpo, and Cycle Electric at ARH Custom.
Showing 61 to 120 of 181 products in this section.
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Accel Mechanical Regulator 6V Delco Type in Chrome Finish For 1952-1964 KH, XL, XLH, 1958-1964 FL Models (201106C)Accel Mechanical Regulator 6V Delco Type in Chrome Finish For 1952-1964 KH, XL, XLH, 1958-1964 FL Models (201106C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£265.91 inc.VAT
Accel Regulator in Black For Harley Davidson 1970-1975 Big Twin Motorcycles (201100B)Accel Regulator in Black For Harley Davidson 1970-1975 Big Twin Motorcycles (201100B)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£197.86 inc.VAT
Accel Regulator in Black For Harley Davidson 1989-1994 FX Model, 1991-1998 Dyna, 1989-1999 Softail & 1989-1996 Touring Models (201122C)Accel Regulator in Black For Harley Davidson 1989-1994 FX Model, 1991-1998 Dyna, 1989-1999 Softail & 1989-1996 Touring Models (201122C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£302.29 inc.VAT
Accel Regulator in Black For Harley Davidson 1991-1993 XL Motorcycles (201123B)Accel Regulator in Black For Harley Davidson 1991-1993 XL Motorcycles (201123B)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£245.10 inc.VAT
Accel Regulator in Black For Harley Davidson 1997-2001 FLHT & 1999-2001 FLHR, FLT Models (201127C)Accel Regulator in Black For Harley Davidson 1997-2001 FLHT & 1999-2001 FLHR, FLT Models (201127C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£411.13 inc.VAT
Accel Regulator in Chrome For Harley Davidson 1965-1969 Big Twin; 1965-1977 XL Motorcycles (201104C)Accel Regulator in Chrome For Harley Davidson 1965-1969 Big Twin; 1965-1977 XL Motorcycles (201104C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£204.01 inc.VAT
Accel Regulator in Chrome For Harley Davidson 1970 - 1975 Big Twin Motorcycles (201100C)Accel Regulator in Chrome For Harley Davidson 1970 - 1975 Big Twin Motorcycles (201100C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£212.28 inc.VAT
Accel Regulator in Chrome For Harley Davidson 1976-1980 Big Twin Motorcycles (201101C)Accel Regulator in Chrome For Harley Davidson 1976-1980 Big Twin Motorcycles (201101C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£242.40 inc.VAT
Accel Regulator in Chrome For Harley Davidson 1978-1981 XL Motorcycles (201102C)Accel Regulator in Chrome For Harley Davidson 1978-1981 XL Motorcycles (201102C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£217.85 inc.VAT
Accel Regulator in Chrome For Harley Davidson 1984-1990 XL Motorcycles (201121C)Accel Regulator in Chrome For Harley Davidson 1984-1990 XL Motorcycles (201121C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£222.82 inc.VAT
Accel Regulator in Chrome For Harley Davidson 2000 Softail Motorcycles (201124c)Accel Regulator in Chrome For Harley Davidson 2000 Softail Motorcycles (201124c)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£122.80 inc.VAT
Transpo Solid-State Regulator in Chrome Finish For 2007-2008 XL Models (ARM979509)Transpo Solid-State Regulator in Chrome Finish For 2007-2008 XL Models (ARM979509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£72.23 inc.VAT
Cycle Electric Inc. Regulator in Black For 1992-1993 XL (CE-207)Cycle Electric Inc. Regulator in Black For 1992-1993 XL (CE-207)

US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 11 Feb and 17 Feb.

×

£215.28 inc.VAT
Cycle Electric Inc. Regulator in Black For 2004-2005 FLT/FLHT/FLHR/FLTR (CE-445-04)Cycle Electric Inc. Regulator in Black For 2004-2005 FLT/FLHT/FLHR/FLTR (CE-445-04)

US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 11 Feb and 17 Feb.

×

£323.65 inc.VAT
Accel Mechanical Regulator 12V, Bosch Type in Chrome Finish for 1965-1966 XLH, 1965-1977 XLCH Models (201107C)Accel Mechanical Regulator 12V, Bosch Type in Chrome Finish for 1965-1966 XLH, 1965-1977 XLCH Models (201107C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£223.78 inc.VAT
Motor Factory Regulator Rectifier in Chrome Finish For 2009-2016 Touring Models (899981)Motor Factory Regulator Rectifier in Chrome Finish For 2009-2016 Touring Models (899981)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£91.22 inc.VAT
Accel Regulator in Black For Harley Davidson 1981-1988 Big Twin Motorcycles (201118B)Accel Regulator in Black For Harley Davidson 1981-1988 Big Twin Motorcycles (201118B)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£268.43 inc.VAT
Accel Regulator in Black For Harley Davidson 1989-1994 FX Model, 1991-1998 Dyna, 1989-1999 Softail & 1989-1996 Touring Models (201122B)Accel Regulator in Black For Harley Davidson 1989-1994 FX Model, 1991-1998 Dyna, 1989-1999 Softail & 1989-1996 Touring Models (201122B)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

Now £354.54 inc.VAT
Was £373.20 Save £18.66

Accel Regulator in Black For Harley Davidson 1997-2001 FLHT & 1999-2001 FLHR, FLT Models (201127B)Accel Regulator in Black For Harley Davidson 1997-2001 FLHT & 1999-2001 FLHR, FLT Models (201127B)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£372.43 inc.VAT
Accel Regulator in Chrome For Harley Davidson 1981-1988 Big Twin Motorcycles (201118C)Accel Regulator in Chrome For Harley Davidson 1981-1988 Big Twin Motorcycles (201118C)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£248.21 inc.VAT
Drag Specialties Solid-State Regulators in Chrome Finish For 2010-2016 HD Touring and Trike Models (74700021C)Drag Specialties Solid-State Regulators in Chrome Finish For 2010-2016 HD Touring and Trike Models (74700021C)

US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 11 Feb and 17 Feb.

×

£198.46 inc.VAT
Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 1997-2001 Touring Motorcycles (2112-0784)Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 1997-2001 Touring Motorcycles (2112-0784)

US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 11 Feb and 17 Feb.

×

£172.51 inc.VAT
Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 2002-2003 Touring Motorcycles (2112-0785)Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 2002-2003 Touring Motorcycles (2112-0785)

US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 11 Feb and 17 Feb.

×

£197.09 inc.VAT
Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 2004-2005 Touring Motorcycles (2112-0786)Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 2004-2005 Touring Motorcycles (2112-0786)

US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 11 Feb and 17 Feb.

×

£197.09 inc.VAT
Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 2008-2010 Softail Motorcycles (2112-0805)Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 2008-2010 Softail Motorcycles (2112-0805)

US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 11 Feb and 17 Feb.

×

£183.16 inc.VAT
Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 2011-2017 Softail Motorcycles (2112-0806)Drag Specialties Solid-State Regulator in Chrome For Harley Davidson 2011-2017 Softail Motorcycles (2112-0806)

US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 11 Feb and 17 Feb.

×

£183.16 inc.VAT
Drag Specialties Solid-State Regulator in Chrome or Harley Davidson 2007 Softail Motorcycles (2112-0804)Drag Specialties Solid-State Regulator in Chrome or Harley Davidson 2007 Softail Motorcycles (2112-0804)

US stock

Usually ships in 3-4 weeks

All orders are shipped out of our UK premises. Estimated shipping date between 11 Feb and 17 Feb.

×

£123.37 inc.VAT
Cycle Electric Inc. Regulator in Black For 2009-2016 FLHT/FLHX/FLHR/FLTRX (Except w/ Low-Mount Oil Cooler) (CE-607)Cycle Electric Inc. Regulator in Black For 2009-2016 FLHT/FLHX/FLHR/FLTRX (Except w/ Low-Mount Oil Cooler) (CE-607)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£238.94 inc.VAT
Rick's Motorsport Electrics Regulator for 2003-2007 XB9. XB12 (all models) (10-016H)Rick's Motorsport Electrics Regulator for 2003-2007 XB9. XB12 (all models) (10-016H)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£160.57 inc.VAT
Ricks Motorsport Rectifier-regulator OEM Style For 2007 Royal Enfield Bullet Electra (560140)Ricks Motorsport Rectifier-regulator OEM Style For 2007 Royal Enfield Bullet Electra (560140)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£108.71 inc.VAT
Transpo Solid-state Regulator In Black For Harley Davidson 2007 Softail Models (ARM659509)Transpo Solid-state Regulator In Black For Harley Davidson 2007 Softail Models (ARM659509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£64.33 inc.VAT
Cycle Electric Generator 6V Stock Replacement in Black Finish For 1958-1964 B.T., XL Models (DGV-2578)Cycle Electric Generator 6V Stock Replacement in Black Finish For 1958-1964 B.T., XL Models (DGV-2578)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£497.36 inc.VAT
DOSS Electronic Regulator, 12V Finned Includes Needle Bearing For Armature Support in Chrome Finish For 1965-1969 B.T., 1965-1977 XL Models (ARM695779)DOSS Electronic Regulator, 12V Finned Includes Needle Bearing For Armature Support in Chrome Finish For 1965-1969 B.T., 1965-1977 XL Models (ARM695779)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£133.51 inc.VAT
Transpo Solid-State Regulator 12V Generator Models in Chrome Finish For 1978-1981 XL Models (ARM809509)Transpo Solid-State Regulator 12V Generator Models in Chrome Finish For 1978-1981 XL Models (ARM809509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£63.52 inc.VAT
Transpo Solid-State Regulator 2-Pin Female in Black Finish For 1976-1980 FL, FX Models (ARM060905)Transpo Solid-State Regulator 2-Pin Female in Black Finish For 1976-1980 FL, FX Models (ARM060905)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£55.52 inc.VAT
Transpo Solid-State Regulator 2-Pin Male in Black Finish For 1981-1988 B.T. Models (ARM560905)Transpo Solid-State Regulator 2-Pin Male in Black Finish For 1981-1988 B.T. Models (ARM560905)

UK stock

In stock

All orders are shipped out of our UK premises. Estimated shipping date 22 Jan.

×

£55.52 inc.VAT
Transpo Solid-State Regulator 2-Pin Male in Chrome Finish For 1981-1988 B.T. models (ARM509509)Transpo Solid-State Regulator 2-Pin Male in Chrome Finish For 1981-1988 B.T. models (ARM509509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£63.52 inc.VAT
Transpo Solid-State Regulator 3 Phase in Chrome Finish For 2008-2017 All V-Rod Models (ARM999509)Transpo Solid-State Regulator 3 Phase in Chrome Finish For 2008-2017 All V-Rod Models (ARM999509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£63.52 inc.VAT
Transpo Solid-State Regulator 6V in Black Finish For 1958-1964 B.T., XL Models (ARM765435)Transpo Solid-State Regulator 6V in Black Finish For 1958-1964 B.T., XL Models (ARM765435)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£55.52 inc.VAT
Transpo Solid-State Regulator Alternator Model 4 Pin Female in Chrome Finsih For 1970-1975 FL, FX Models (ARM309509)Transpo Solid-State Regulator Alternator Model 4 Pin Female in Chrome Finsih For 1970-1975 FL, FX Models (ARM309509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£63.52 inc.VAT
Transpo Solid-State Regulator in Black Finish For 1982-Early 1984 XL Models (ARM065709)Transpo Solid-State Regulator in Black Finish For 1982-Early 1984 XL Models (ARM065709)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£55.52 inc.VAT
Transpo Solid-State Regulator in Black Finish For 1997-2001 FLT Models (ARM619509)Transpo Solid-State Regulator in Black Finish For 1997-2001 FLT Models (ARM619509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£103.24 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2000 Softail Only Models (ARM129509)Transpo Solid-State Regulator in Black Finish For 2000 Softail Only Models (ARM129509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£55.52 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2001-2006 Softail Models (ARM819509)Transpo Solid-State Regulator in Black Finish For 2001-2006 Softail Models (ARM819509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£68.75 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2002-2003 FLT Models (ARM869509)Transpo Solid-State Regulator in Black Finish For 2002-2003 FLT Models (ARM869509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£111.59 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2004-2005 Dyna Models (ARM169509)Transpo Solid-State Regulator in Black Finish For 2004-2005 Dyna Models (ARM169509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£99.66 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2004-2005 FLT Models (ARM179509)Transpo Solid-State Regulator in Black Finish For 2004-2005 FLT Models (ARM179509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£115.99 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2004-2006 XL Models (ARM679509)Transpo Solid-State Regulator in Black Finish For 2004-2006 XL Models (ARM679509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£55.63 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2006-2007 Dyna Models (ARM369509)Transpo Solid-State Regulator in Black Finish For 2006-2007 Dyna Models (ARM369509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£99.66 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2006-2008 Touring Models (ARM379509)Transpo Solid-State Regulator in Black Finish For 2006-2008 Touring Models (ARM379509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£68.39 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2007-2008 XL Models (ARM879509)Transpo Solid-State Regulator in Black Finish For 2007-2008 XL Models (ARM879509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£71.02 inc.VAT
Transpo Solid-State Regulator in Black Finish For 2008-2017 Dyna Models (ARM669509)Transpo Solid-State Regulator in Black Finish For 2008-2017 Dyna Models (ARM669509)

EU stock

Usually ships in 2-5 business days

All orders are shipped out of our UK premises. Estimated shipping date between 23 Jan and 28 Jan.

×

£99.66 inc.VAT
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