1. Voltage Regulators & Rectifiers Offers
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  3. BFO WBMD21

BFO WBMD21 Voltage Regulator Rectifier Forty H1108

fits make: Harley, Davidson. year: 2010–2013.

Wbmd21 Bfo Voltage Regulator Rectifier For Harley Davidson Forty Eight 2010-2013 H1108

( Brand: Bfo ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Connection: 2-plug ), ( Features: Durable, Easy Installation, Heat-resistant ), ( Finish: Unfinished ), ( Fitment: For Harley-davidson Forty Eight 2013-2010, For Harley-davidson Iron 883 2013-2009, For Harley-davidson Seventy Two 2013-2011, For Harley-davidson Sportster 1200 2013-2009, For Harley-davidson Sportster 883 2013-2009 ), ( Machine Type: Street Motorcycle ), ( Manufacturer Part Number: WBMD21 ), ( Manufacturer Warranty: 2 Years ), ( Material: Aluminum ), ( Mounting Style: Bolt-on ), ( Oe/oem Part Number: H1108, 74711-08, 49-8255, 489255 ), ( Performance Part: Yes ), ( Type: Voltage Regulator ), ( Unit Type: Unit ), ( Universal Fitment: No ), ( Working Voltage: Dc 12v )

Review BFO Voltage Regulator Rectifier Harley Davidson Forty Eight fits 2010–2013

The BFO WBMD21 Voltage Regulator Rectifier is a crucial component for Harley-Davidson motorcycles manufactured between 2010 and 2013 with the H1108 engine. This voltage regulator rectifier combines the functions of a voltage regulator and a rectifier into a single unit, ensuring efficient power conversion and regulation for the electrical system.

The BFO WBMD21 is designed specifically for Harley-Davidson motorcycles, ensuring a perfect fit and seamless integration with the existing electrical system. It is engineered to meet the unique power demands of these motorcycles, delivering a stable and reliable voltage output.

The voltage regulator function of this component maintains a consistent electrical voltage level, preventing fluctuations that could potentially damage sensitive electrical components. It achieves this by continuously monitoring the battery voltage and adjusting the output of the rectifier accordingly.

The rectifier function of the BFO WBMD21 converts alternating current (AC) from the motorcycle's charging system into direct current (DC) that can be used to charge the battery and power the electrical system. This rectifier is designed to handle the high current demands of Harley-Davidson motorcycles, ensuring efficient power conversion and minimal power loss.

The BFO WBMD21 is built to last, with high-quality materials and robust construction. It features a durable cast aluminum housing that protects the internal components from the harsh conditions of the road. It also includes a diode that prevents battery discharge during engine cranking, ensuring a reliable starting experience.

Installing the BFO WBMD21 voltage regulator rectifier is a straightforward process, with clear instructions and easy-to-follow steps provided in the accompanying user manual. It is recommended that the installation is performed by a qualified technician to ensure proper fitment and function.

In summary, the BFO WBMD21 Voltage Regulator Rectifier is an essential component for Harley-Davidson motorcycles manufactured between 2010 and 2013 with the H1108 engine. It combines the functions of a voltage regulator and a rectifier into a single unit, ensuring efficient power conversion and regulation for the electrical system. It is designed specifically for Harley-Davidson motorcycles, with robust construction and durable materials to handle the unique power demands of these vehicles.

The BFO WBMD21 Voltage Regulator Rectifier is a crucial component for Harley-Davidson Forty models from 2010 to 2013, specifically for the H1108 application. This part regulates and rectifies the voltage output from the alternator to charge the battery and power the electrical systems. Here are some pros and cons to help you make an informed decision about purchasing this component:

Pros:

1. OEM (Original Equipment Manufacturer) Replacement: The BFO WBMD21 is a factory-original replacement part, ensuring a perfect fit and reliable performance.

2. Improved Charging System: This voltage regulator rectifier is designed to provide a more efficient and stable charging system, ensuring optimal battery health and longer engine life.

3. Reduced Risk of Electrical Issues: A faulty voltage regulator rectifier can cause various electrical problems, such as dim headlights, malfunctioning gauges, and poor starting. Replacing this part can help prevent these issues.

Cons:

1. Cost: OEM parts can be more expensive compared to aftermarket alternatives. However, the reliability and performance of OEM components often justify the added cost.

2. Installation Complexity: Installing a voltage regulator rectifier can be a challenging task, especially for those without automotive repair experience. It may be necessary to consult a professional mechanic or follow a detailed installation guide.

In conclusion, the BFO WBMD21 Voltage Regulator Rectifier is a worthwhile investment for Harley-Davidson Forty owners from 2010 to 2013 with the H1108 application. Its OEM quality, improved charging system, and reduced risk of electrical issues make it a valuable upgrade. While the cost and installation complexity may be deterrents, the long-term benefits often outweigh the initial investment. It is recommended to consult a professional mechanic for installation or follow a detailed installation guide to ensure proper installation.

Details:

For Harley-Davidson Seventy Two 2013 -2011. us Facebook Account: . For Harley-Davidson Sportster 1200 2013 -2009. OE/Part number.

For Harley-Davidson Iron 883 2013 -2009. For Harley-Davidson Forty Eight 2013 - 2010. Package included. Easy to install with no instructions needed.

Showing as the picture. High Quality Aluminum material ensures long-lasting performance. Precision-engineered design minimizes noise and vibration for smoother operation.

specifications rightrectifier:

  • for makes: Harley, Davidson
  • for years: 2010-2013
  • brand: Bfo
  • california prop 65 warning: California Prop 65 Warning
  • connection: 2-plug
  • features: Durable, Easy Installation, Heat-resistant
  • finish: Unfinished
  • fitment: For Harley-davidson Forty Eight 2013-2010, For Harley-davidson Iron 883 2013-2009, For Harley-davidson Seventy Two 2013-2011, For Harley-davidson Sportster 1200 2013-2009, For Harley-davidson Sportster 883 2013-2009
  • machine type: Street Motorcycle
  • manufacturer part number: WBMD21
  • manufacturer warranty: 2 Years
  • material: Aluminum
  • mounting style: Bolt-on
  • oe/oem part number: H1108, 74711-08, 49-8255, 489255
  • performance part: Yes
  • type: Voltage Regulator
  • unit type: Unit
  • universal fitment: No
  • working voltage: Dc 12v

returns rightrectifier:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

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seller rightrectifier:

  • city: Elk Grove Village, Illinois
  • rating: 99.2%
  • # reviews: 16788

general rightrectifier:

  • Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Voltage Regulators Rectifiers
  • condition: New

shipping rightrectifier:

  • class: Standard
  • cost: $0.00
  • type: Fixed
  • service: Standard
  • transit: 3-6 Days

offer rightrectifier:

  • quantity: 4
  • options: Ship-to-home
  • sold: 0
  • started: November 14, 2025
  • availability: In Stock
for makes: harley, davidson, for years: 2010-2013, california prop 65 warning: california prop 65 warning, connection: 2-plug, features: durable, easy installation, heat-resistant, finish: unfinished, fitment: for harley-davidson forty eight 2013-2010, for harley-davidson iron 883 2013-2009, for harley-davidson seventy two 2013-2011, for harley-davidson sportster 1200 2013-2009, for harley-davidson sportster 883 2013-2009, machine type: street motorcycle, manufacturer warranty: 2 years, mounting style: bolt-on, oe/oem part number: h1108, 74711-08, 49-8255, 489255, performance part: yes, type: voltage regulator, unit type: unit, universal fitment: no, working voltage: dc 12v,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components > voltage regulators rectifiers, material: aluminum, sku: 5445699902147781,

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