1. Electrical & Ignition Components Offered
  2. sku: 4182259833565641
  3. BFO EW46Z1

BFO EW46Z1 Electrical Charging Kit Bigtwin 29985-87 5PCS

fits model: Efi. make: Harley. year: 1970-99.

29985-87 Bfo Ew46z1 Electrical Charging Kit For Harley Bigtwin 1970-99 Non-efi 5pcs

( Brand: Bfo ), ( Compatible Year: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999 ), ( Manufacturer Part Number: EW46Z1 ), ( Oe/oem Part Number: 29985-87 ), ( Unit Type: Unit ), ( Universal Fitment: No ), ( Vintage Part: Yes )

Review BFO Electrical Charging Kit Harley Bigtwin Non efi 5pcs fits EFI 1970-99

The BFO EW46Z1 Electrical Charging Kit is specifically designed for Harley-Davidson Big Twin motorcycles manufactured between 1970 and 1999 that do not have electronic fuel injection (EFI). This charging kit is a must-have accessory for riders who want to ensure their motorcycle's electrical system is functioning optimally.

The kit consists of five essential components: a voltage regulator, a stator, a flywheel, a diode, and a wiring harness. Each part is meticulously engineered to deliver superior performance and reliability.

The voltage regulator is responsible for maintaining a consistent electrical charge in the motorcycle's battery. It regulates the voltage output from the alternator, preventing overcharging or undercharging, which can damage the battery or other electrical components. This regulator is designed to fit seamlessly into your Harley-Davidson's electrical system, ensuring a hassle-free installation.

The stator is the component that converts the mechanical energy produced by the engine's rotation into electrical energy. It is a crucial part of the charging system and is responsible for generating the power required to run the motorcycle's lights, accessories, and charging the battery while the engine is running. The BFO EW46Z1 stator is constructed from high-quality materials, ensuring efficient and durable operation.

The flywheel is an essential component of the alternator. It stores energy and releases it in a controlled manner to generate a steady electrical current. The BFO EW46Z1 flywheel is carefully crafted to provide optimal performance and reliability, ensuring your motorcycle's charging system functions effectively.

The diode is an essential component in the charging circuit that prevents the flow of electrical current in the wrong direction. It ensures that the electrical current generated by the alternator is directed to the battery for charging and to the motorcycle's electrical system for power usage. This diode is designed to withstand the rigors of motorcycle use, ensuring long-lasting performance.

The wiring harness is the connection between the various electrical components in the charging system. It ensures that the electrical current flows freely and safely between the components. The BFO EW46Z1 wiring harness is carefully designed to fit your Harley-Davidson motorcycle, making installation a breeze.

In summary, the BFO EW46Z1 Electrical Charging Kit is an essential accessory for Harley-Davidson Big Twin motorcycles manufactured between 1970 and 1999 that do not have electronic fuel injection. The kit includes a voltage regulator, a stator, a flywheel, a diode, and a wiring harness, all meticulously engineered to deliver superior performance and reliability. Whether you're a weekend rider or a long-distance tourer, this charging kit will ensure your motorcycle's electrical system is always ready for the road ahead.

Buying the BFO EW46Z1 Electrical Charging Kit for Harley Big Twin (1970-1999, Non-EFI): A Comprehensive Analysis

The BFO EW46Z1 Electrical Charging Kit is specifically designed for Harley-Davidson Big Twin motorcycles manufactured between 1970 and 1999 that do not have electronic fuel injection (EFI). In this analysis, we will discuss the key features, benefits, and potential drawbacks of this charging kit to help you make an informed decision.

Features:

1. Designed specifically for Harley-Davidson Big Twin motorcycles (1970-1999, Non-EFI).

2. Includes five charging system components: stator, rotor, diode assembly, voltage regulator, and ignition coil.

3. Compatible with both 6-volt and 12-volt systems.

4. OEM-grade materials and construction for durability.

5. Easy installation process.

Benefits:

1. Improved charging system performance: The BFO EW46Z1 charging kit provides a more efficient and reliable charging system, ensuring optimal battery health and improved engine performance.

2. Enhanced safety: A properly functioning charging system is crucial for safety, as a weak or failing system can lead to electrical issues and potential accidents.

3. Convenience: Replacing individual charging system components can be time-consuming and costly. The BFO EW46Z1 charging kit offers a cost-effective solution for upgrading the entire system at once.

4. OEM-grade quality: The kit is made with high-quality materials and construction, ensuring a long-lasting and reliable solution for your Harley-Davidson motorcycle.

Drawbacks:

1. Cost: While the BFO EW46Z1 charging kit offers a cost-effective solution compared to replacing individual components, it may still be a significant investment for some riders.

2. Availability: Depending on your location, it may be challenging to find a local supplier that carries this specific charging kit. You may need to order it online, which could result in longer wait times.

3. Compatibility: Although the kit is designed for Harley-Davidson Big Twin motorcycles (1970-1999, Non-EFI), it is essential to double-check compatibility with your specific model before purchasing.

Conclusion:

The BFO EW46Z1 Electrical Charging Kit is a valuable investment for Harley-Davidson Big Twin (1970-1999, Non-EFI) owners looking to upgrade their motorcycle's charging system. With improved performance, enhanced safety, and the convenience of replacing multiple components at once, this kit offers long-term benefits that can save riders time and money. While there are some potential drawbacks, such as cost and availability, the benefits generally outweigh the cons. If you're in the market for a reliable and durable charging system solution for your Harley-Davidson Big Twin, the BFO EW46Z1 charging kit is an excellent choice.

Recommendation:

If you're considering purchasing the BFO EW46Z1 Electrical Charging Kit for your Harley-Davidson Big Twin (1970-1999, Non-EFI), we recommend doing the following:

1. Double-check compatibility with your specific motorcycle model.

2. Research local suppliers to find the best price and shortest wait times.

3. Consider the long-term benefits of the kit, including improved performance, enhanced safety, and convenience.

4. Weigh the potential drawbacks against the benefits to determine if the investment is worth it for your situation.

part # ew46z1 price

  • $131.89

specifications ignitioncompo:

  • for models: Efi
  • for makes: Harley
  • for years: 1970-99
  • brand: Bfo
  • compatible year: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999
  • manufacturer part number: EW46Z1
  • oe/oem part number: 29985-87
  • unit type: Unit
  • universal fitment: No
  • vintage part: Yes

shipping ignitioncompo:

  • type: Fixed
  • service: FedEx Ground or FedEx Home Delivery
  • transit: 2-6 Days
  • carrier: FedEx
  • cost: $0.00
  • class: Standard

offer ignitioncompo:

  • availability: In Stock
  • options: Ship-to-home
  • started: May 6, 2025
  • quantity: 1
  • sold: 0
  • best offers: True

seller ignitioncompo:

  • rating: 99.1%
  • # reviews: 589

payments ignitioncompo:

  • credit card: Discover
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  • wallet: Google-pay

general ignitioncompo:

  • condition: New
  • Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components

returns ignitioncompo:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted
for models: efi, for makes: harley, for years: 1970-99, compatible year: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, oe/oem part number: 29985-87, unit type: unit, universal fitment: no, vintage part: yes,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components, sku: 4182259833565641,

Bfo EW46Z1 Is Similar To:

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1 offer $131.89 USD
  • Offer #1: $131.89 price + free delivery = $131.89* total. Variable Timing Gear Kit for Toyota Matrix Prius 1.8L 2009-15 19205497 19185580. For Harley Davidson BigTwin models 1970-1999.FREE SHIPPING