BFO SAL903 Electrical Charging Kit Bigtwin Cam Efi/twin 29985-87

( Brand: Bfo ), ( Part Type: Cam ), ( California Prop 65 Warning: California Prop 65 Warning ), ( 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: SAL903 ), ( Oe/oem Part Number: 29985-87 ), ( Unit Type: Unit ), ( Universal Fitment: No ), ( Vintage Part: Yes ), ( Country Of Origin: China )

Review BFO Electrical Charging Kit Harley Bigtwin Non-efi/twin Cam fits TWIN EFI 1970–1999

Introducing the BFO (Biker's Fine Tuning) Sal903 electrical charging system, specifically designed for Harley-Davidson Big Twin motorcycles manufactured between 1970 and 1999. This kit is an essential upgrade for non-EFI/Twin Cam models (29985-87) that require a reliable and efficient charging solution.

The Sal903 charging system is an advanced, high-performance alternative to the original stock charging setup. It utilizes a three-phase brushless alternator, which offers several advantages over the conventional two-phase design. This alternator delivers a consistent and stable voltage output, ensuring optimal battery charging and maintaining a reliable electrical system.

1. Three-phase brushless alternator: This innovative design provides a more efficient charging process and helps prolong the life of your battery.

2. Adjustable voltage regulator: The regulator can be set to three different output levels (14.4V, 14.7V, and 14.9V), allowing you to fine-tune the charging system to your specific needs.

3. Integrated voltage sensor: This feature allows the alternator to monitor the battery voltage level and adjust the charging output accordingly, ensuring optimal battery health.

4. Robust construction: The Sal903 charging system boasts a durable and weather-resistant design, making it an ideal choice for long-term use and various riding conditions.

5. Easy installation: The kit includes all necessary components and wiring harnesses for a straightforward installation process. It is designed to fit seamlessly into your Harley-Davidson's electrical system, with minimal modifications required.

By upgrading to the BFO Sal903 electrical charging system, you'll experience enhanced battery charging performance, improved electrical system reliability, and the peace of mind that comes with a high-quality, American-made product.

Buying the BFO SAL903 electrical charging kit for Harley-Davidson Big Twin models from 1970 to 1999 (non-EFi/Twin Cam) can offer several advantages and potential disadvantages. Below are the key points to consider.

1. Improved charging system: This kit provides a more efficient and reliable charging system compared to the original one, ensuring a stable battery voltage and better performance.

2. Compatibility: The kit is specifically designed for Harley-Davidson Big Twin models from 1970 to 1999, ensuring a perfect fit and proper function.

3. Easy installation: The kit comes with clear instructions and all necessary components, making the installation process relatively straightforward for most DIY enthusiasts.

4. Upgrade potential: Installing this charging kit can serve as a starting point for further electrical system upgrades and modifications.

1. Cost: The BFO SAL903 kit is a premium charging solution, and its price point might be higher than that of alternative options, such as rebuilding the original charging system or using aftermarket alternatives.

2. Requires additional parts: Depending on the condition of the existing wiring harness and other electrical components, some additional parts might be required for a complete installation.

3. Potential compatibility issues with aftermarket accessories: If you have aftermarket accessories installed on your Harley-Davidson, there might be compatibility issues that need to be addressed during the installation process.

The BFO SAL903 electrical charging kit for Harley-Davidson Big Twin models from 1970 to 1999 (non-EFi/Twin Cam) offers several advantages, such as an improved charging system, compatibility, easy installation, and upgrade potential. However, it also comes with potential disadvantages, such as cost, the need for additional parts, and potential compatibility issues with aftermarket accessories.

If you are experiencing charging issues with your Harley-Davidson Big Twin, or if you want to upgrade your electrical system for better performance and reliability, the BFO SAL903 charging kit is a solid option to consider. However, carefully weigh the advantages and disadvantages, and make sure that the cost is within your budget before making a purchase. Additionally, consider consulting with a professional mechanic or Harley-Davidson dealer to ensure a smooth installation process.

part # sal903 price

• $131.89

specifications ignitioncompo:

• for models: Efi, Twin
• for makes: Harley
• for years: 1970-1999
• brand: Bfo
• part type: Cam
• california prop 65 warning: California Prop 65 Warning
• 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: SAL903
• oe/oem part number: 29985-87
• unit type: Unit
• universal fitment: No
• vintage part: Yes
• country of origin: China

returns ignitioncompo:

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

shipping ignitioncompo:

• type: Fixed
• carrier: FedEx
• cost: $0.00
• transit: 2-5 Days
• class: Standard
• service: FedEx Ground / FedEx Home Delivery

general ignitioncompo:

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

offer ignitioncompo:

• availability: In Stock
• best offers: True
• sold: 0
• started: April 30, 2026
• options: Ship-to-home
• quantity: 10

seller ignitioncompo:

• rating: 99.7%
• # reviews: 36462

payments ignitioncompo:

• other
• wallet: Apple-pay
• credit card: Visa

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