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Regulators

Motorcycle rectifiers and voltage regulators are essential charging system components that help maintain correct battery voltage and ensure reliable electrical performance. A faulty regulator rectifier can cause charging problems, battery failure, dim lights and electrical faults throughout the motorcycle.

At OnlineMoto Parts, we stock a wide range of replacement rectifiers and regulator rectifiers for Japanese and European motorcycles. Our range includes model-specific charging system components designed to provide reliable voltage regulation and battery charging performance.

Whether you're diagnosing a charging fault or replacing a failed unit, our quality replacement regulator rectifiers are designed for dependable operation and long service life. Use our vehicle finder to locate the correct charging system component for your motorcycle.

  • Yamaha YP 250 Majesty Regulator / Rectifier 1996-98
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    Yamaha YP 250 Majesty Regulator / Rectifier 1996-98

    Regulator/Rectifier Yamaha XJ600N/S 96-02, YP250 96-99, YZFR125 10-13

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  • Yamaha XJ 600 N 'Diversion' Regulator / Rectifier 1996-2002
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    Yamaha XJ 600 N 'Diversion' Regulator / Rectifier 1996-2002

    Regulator/Rectifier Yamaha XJ600N/S 96-02, YP250 96-99, YZFR125 10-13

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  • Yamaha YZF R7 (OW02) Regulator / Rectifier 1999-2001
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    Yamaha YZF R7 (OW02) Regulator / Rectifier 1999-2001

    Regulator/Rectifier Yamaha FZS1000, FZS600, XVS650 01-14 5 wire SH650D

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    Kawasaki EL 250 Regulator / Rectifier 1988-98

    Kawasaki EL 250 Regulator / Rectifier 1988-98

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    Kawasaki EN 450 Regulator / Rectifier 1985-2005

    Kawasaki EN 450 Regulator / Rectifier 1985-2005

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    Suzuki GSX-R 1000 Regulator / Rectifier 2001-2004

    An OEM replacement part is any part for a vehicle that is not sourced from the car's maker. A number of companies make parts designed to function t...

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    Kawasaki (K)Z 750 N 'Spectre' Regulator / Rectifier 1982-83

    Here at Onlinemoto we supply OEM replacement parts so you as the customer can save money on the genuine parts that are required to be purchased fro...

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    Kawasaki GPX 250 R (EX250E1) Regulator / Rectifier 1986-95

    Kawasaki GPX 250 R (EX250E1) Regulator / Rectifier 1986-95

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  • Honda CBR 900 Fireblade (SC28) Regulator / Rectifier 1992-99 – motorcycle part available from UK stock
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    Honda CBR 900 Fireblade (SC28) Regulator / Rectifier 1992-99

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

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    Kawasaki Z 400 F (ZR400B1) Regulator / Rectifier 1984

    Kawasaki Z 400 F (ZR400B1) Regulator / Rectifier 1984

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  • Honda CBR 400 (NC23) Regulator / Rectifier 1986-88 – motorcycle part available from UK stock
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    Honda CBR 400 (NC23) Regulator / Rectifier 1986-88

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

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    £58.98 - £58.98
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  • Honda VT 125 C Shadow Regulator / Rectifier 1999-2006 – motorcycle part available from UK stock
    £58.98 - £58.98
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    Honda VT 125 C Shadow Regulator / Rectifier 1999-2006

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

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    £58.98 - £58.98
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  • Honda XL 125 V2 Varadero Regulator / Rectifier 2002-2003 – motorcycle part available from UK stock
    £58.98 - £58.98
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    Honda XL 125 V2 Varadero Regulator / Rectifier 2002-2003

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

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    £58.98 - £58.98
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  • Kawasaki GPZ 400 S (EX400A1) Regulator / Rectifier 1987 – motorcycle part available from UK stock
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    Kawasaki GPZ 400 S (EX400A1) Regulator / Rectifier 1987

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Kawasaki GPZ 400 S (EX400A1) Regul...

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    Kawasaki GT 550 Regulator / Rectifier 1983-2001

    Kawasaki GT 550 Regulator / Rectifier 1983-2001

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  • Honda CB 500 T (Twin) Regulator / Rectifier 1974-2002 – motorcycle part available from UK stock
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    Honda CB 500 T (Twin) Regulator / Rectifier 1974-2002

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

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  • Honda VFR 400 R3L (NC30) Regulator / Rectifier 1990-91 – motorcycle part available from UK stock
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    Honda VFR 400 R3L (NC30) Regulator / Rectifier 1990-91

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

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    £58.98 - £58.98
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    Kawasaki Z 550 F (ZR550A1) Regulator / Rectifier 1983-84

    Kawasaki Z 550 F (ZR550A1) Regulator / Rectifier 1983-84

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    Kawasaki KLE 500 Regulator / Rectifier 1991-2000

    Kawasaki KLE 500 Regulator / Rectifier 1991-2000

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    Suzuki GSX-R 600 Regulator / Rectifier 1997-2005

    An OEM replacement part is any part for a vehicle that is not sourced from the car's maker. A number of companies make parts designed to function t...

    View full details
    £60.00
    £60.00 - £60.00
    £60.00
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    Kawasaki GPZ 500 S Regulator / Rectifier 1987-2006

    Kawasaki GPZ 500 S Regulator / Rectifier 1987-2006

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  • Honda CBR 400 RRL (NC29) Regulator / Rectifier 1990-94 – motorcycle part available from UK stock
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    Honda CBR 400 RRL (NC29) Regulator / Rectifier 1990-94

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

    View full details
    £58.98 - £58.98
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  • Honda CBR 600 F(2)-R Regulator / Rectifier 1994-2000 – motorcycle part available from UK stock
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    Honda CBR 600 F(2)-R Regulator / Rectifier 1994-2000

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

    View full details
    £58.98 - £58.98
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  • Kawasaki ZR 550 B Zephyr Regulator / Rectifier 1995-98 – motorcycle part available from UK stock
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    Kawasaki ZR 550 B Zephyr Regulator / Rectifier 1995-98

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Kawasaki ZR 550 B Zephyr Regulator...

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    Honda CB 600 Hornet Regulator / Rectifier 1998-2001

    Regulator/Rectifier Honda CBR900, VTR1000, NC30 5 Pin SH693-12

    £66.99 - £66.99
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  • Honda VT 750 C Shadow (RC44) Regulator / Rectifier 1997-2003 – motorcycle part available from UK stock
    £58.98 - £58.98
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    Honda VT 750 C Shadow (RC44) Regulator / Rectifier 1997-2003

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

    View full details
    £58.98 - £58.98
    £58.98
    £58.98 - £58.98
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  • Honda VTR 1000 Regulator / Rectifier 1997-2006 – motorcycle part available from UK stock
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    Honda VTR 1000 Regulator / Rectifier 1997-2006

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

    View full details
    £58.98 - £58.98
    £58.98
    £58.98 - £58.98
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  • Honda XL 1000 VX Varadero Regulator / Rectifier 1999-2002 – motorcycle part available from UK stock
    £58.98 - £58.98
    £58.98
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    Honda XL 1000 VX Varadero Regulator / Rectifier 1999-2002

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

    View full details
    £58.98 - £58.98
    £58.98
    £58.98 - £58.98
    £58.98
  • Kawasaki ZZR 250 Regulator / Rectifier 1990-2002 – motorcycle part available from UK stock
    £49.98 - £49.98
    £49.98
    £49.98 - £49.98
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    Kawasaki ZZR 250 Regulator / Rectifier 1990-2002

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Kawasaki ZZR 250 Regulator / Recti...

    View full details
    £49.98 - £49.98
    £49.98
    £49.98 - £49.98
    £49.98
  • Honda NSS 250 Forza Regulator / Rectifier 2001-2004 – motorcycle part available from UK stock
    £58.98 - £58.98
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    Honda NSS 250 Forza Regulator / Rectifier 2001-2004

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

    View full details
    £58.98 - £58.98
    £58.98
    £58.98 - £58.98
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    Kawasaki GT 750 Regulator / Rectifier 1984-93

    Kawasaki GT 750 Regulator / Rectifier 1984-93

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    Kawasaki (K)Z 550 Regulator / Rectifier 1981-82

    Kawasaki (K)Z 550 Regulator / Rectifier 1981-82

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  • Honda PC 800 Pacific Coast (RC34) Regulator / Rectifier 1989-94 – motorcycle part available from UK stock
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    Honda PC 800 Pacific Coast (RC34) Regulator / Rectifier 1989-94

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

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    £58.98 - £58.98
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    Suzuki GSX-R 750 K1 (L/C) (EFI) Regulator / Rectifier 2001-2003

    An OEM replacement part is any part for a vehicle that is not sourced from the car's maker. A number of companies make parts designed to function t...

    View full details
    £60.00
    £60.00 - £60.00
    £60.00
    £51.99
    £51.99 - £51.99
    £51.99
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    Suzuki GSX-R 750 T (SRAD) (L/C) Regulator / Rectifier 1996-2000

    An OEM replacement part is any part for a vehicle that is not sourced from the car's maker. A number of companies make parts designed to function t...

    View full details
    £60.00
    £60.00 - £60.00
    £60.00
    £51.99
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    £51.99
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    £63.98
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    Suzuki GSX-R 750 K4 (L/C) (EFI) Regulator / Rectifier 2004-2005

    An OEM replacement part is any part for a vehicle that is not sourced from the car's maker. A number of companies make parts designed to function t...

    View full details
    £60.00 - £60.00
    £60.00
    £63.98
    £63.98 - £63.98
    £63.98
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    Kawasaki BJ 250 A2 Estrella Regulator / Rectifier 1994

    Kawasaki BJ 250 A2 Estrella Regulator / Rectifier 1994

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    Suzuki GSX 1300 R Hayabusa (1st Gen) Regulator / Rectifier 1999-2007

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    Kawasaki EL 252 F2 Regulator / Rectifier 1996-98

    Kawasaki EL 252 F2 Regulator / Rectifier 1996-98

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    Suzuki GSX-R 750 Y (Twin Spar Frame) (L/C) (EFI) Regulator / Rectifier 2000

    An OEM replacement part is any part for a vehicle that is not sourced from the car's maker. A number of companies make parts designed to function t...

    View full details
    £60.00 - £60.00
    £60.00
    £63.98
    £63.98 - £63.98
    £63.98
  • Honda NT 650 V Deauville Regulator / Rectifier 1998-2005 – motorcycle part available from UK stock
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    Honda NT 650 V Deauville Regulator / Rectifier 1998-2005

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

    View full details
    £58.98 - £58.98
    £58.98
    £58.98 - £58.98
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  • Honda CB-1 (CB400F2K) (NC27) Regulator / Rectifier 1989-91 – motorcycle part available from UK stock
    £58.98 - £58.98
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    Honda CB-1 (CB400F2K) (NC27) Regulator / Rectifier 1989-91

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Regulator/Rectifier Honda CBR900, ...

    View full details
    £58.98 - £58.98
    £58.98
    £58.98 - £58.98
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  • Kawasaki ER-5 Regulator / Rectifier 1997-2000 – motorcycle part available from UK stock
    £51.99 - £51.99
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    Kawasaki ER-5 Regulator / Rectifier 1997-2000

    High-quality replacement motorcycle part OEM-compatible fitment Brand new – in stock in the UK Fast UK delivery Kawasaki ER-5 Regulator / Rectifie...

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    £51.99 - £51.99
    £51.99
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