1. Electrical & Ignition Components Offered
  2. sku: 6752612576820722
  3. BFO M46TPD

BFO M46TPD Alternator Generator Conversion Kit 32-0371

fits model: Fl. make: Harley. year: 1941–1983.

32-0371 Bfo M46tpd Alternator Generator Conversion Kit For Harley Fl Xl 1941-1983

( Brand: Bfo ), ( Part Type: Alternator Generator ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Compatible Year: 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970 ), ( Manufacturer Part Number: M46TPD ), ( Manufacturer Warranty: 2 Years ), ( Oe/oem Part Number: 32-0371 ), ( Performance Part: Yes ), ( Unit Type: Unit ), ( Universal Fitment: No )

Review BFO Alternator Generator Conversion Kit Harley Xl fits FL 1941–1983

The BFO M46TPD Alternator Conversion Kit, part number 32-0371, is a comprehensive solution designed for Harley-Davidson Flathead XL models produced between 1941 and 1983. This conversion kit enables the upgrading of your motorcycle's original generator to a modern alternator, ensuring improved charging performance and reliability.

The kit includes key components necessary for the conversion, such as the alternator, regulator, wiring harness, mounting bracket, and necessary hardware. The alternator itself is a high-quality BFO M46TPD unit, known for its robust design and efficient power output.

The regulator is specifically engineered for motorcycle applications, maintaining the correct voltage and ensuring a steady charge to your battery. The wiring harness is custom-made to fit the Harley-Davidson Flathead XL models, simplifying the installation process.

The mounting bracket is designed for a secure and sturdy installation, while the included hardware ensures a precise fit. All components are manufactured to meet or exceed OEM specifications, ensuring a reliable and long-lasting upgrade.

This conversion kit not only enhances the charging capabilities of your Harley-Davidson, but also eliminates the need for inconvenient belt adjustments, common with traditional generators. The alternator's self-regulating design ensures a consistent charge, allowing you to focus on the joy of riding rather than worrying about battery power.

Overall, the BFO M46TPD Alternator Conversion Kit is an excellent investment for Harley-Davidson owners of Flathead XL models, offering improved charging performance, reliability, and ease of use.

Buying a BFO M46TPD Alternator Generator Conversion Kit for Harley FL XL (1941-1983) - A Comprehensive Analysis

The BFO M46TPD Alternator Generator Conversion Kit for Harley FL XL (1941-1983, 32-0371) is a popular upgrade for those looking to modernize their vintage motorcycles. This conversion kit replaces the traditional generator and voltage regulator setup with a more efficient alternator system. In this analysis, we will explore the pros and cons of investing in this kit.

Pros:

1. Improved charging system: The alternator generates a steady and reliable charge, ensuring your battery stays charged even during long rides.

2. Enhanced reliability: The alternator is a more robust component compared to the original generator, reducing the likelihood of electrical issues.

3. Increased lighting output: The alternator provides enough power for brighter headlights, tail lights, and turn signals.

4. Simplified wiring: The conversion kit includes a simplified wiring harness, making installation easier and reducing the risk of electrical issues.

5. Improved electrical capacity: The alternator can handle higher electrical loads, allowing you to add accessories like heated grips, GPS, or a radio without draining your battery.

Cons:

1. Cost: The conversion kit and installation can be quite expensive, especially for those on a tight budget.

2. Complexity of installation: While the simplified wiring harness makes the installation easier, it is still a complex process that requires some mechanical aptitude and electrical know-how.

3. Weight: The alternator is heavier than the original generator, which might affect the bike's handling, particularly for those with older suspension systems.

4. Compatibility: Ensure the kit is compatible with your specific Harley FL XL model before purchasing to avoid any potential compatibility issues.

Conclusion:

The BFO M46TPD Alternator Generator Conversion Kit for Harley FL XL (1941-1983, 32-0371) offers several advantages, including a more reliable charging system, improved electrical capacity, and simplified wiring. However, the high cost and complex installation might deter some riders. Consider your budget, mechanical abilities, and the desired benefits before deciding to invest in this upgrade. If you value the convenience and reliability of a modern charging system and the ability to add electrical accessories, the conversion kit could be a worthwhile investment.

Recommendation:

If you are a vintage Harley FL XL (1941-1983) owner looking to modernize your motorcycle's electrical system, the BFO M46TPD Alternator Generator Conversion Kit (32-0371) is a solid choice. However, carefully consider the cost, complexity of installation, and your personal preferences before making a decision. If you lack the mechanical skills or budget for the conversion, you might want to explore other options, such as upgrading your battery or using a maintenance-free battery. Ultimately, the best choice depends on your specific needs and priorities as a rider.

specifications ignitioncompo:

  • for models: Fl
  • for makes: Harley
  • for years: 1941-1983
  • brand: Bfo
  • part type: Alternator Generator
  • california prop 65 warning: California Prop 65 Warning
  • compatible year: 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970
  • manufacturer part number: M46TPD
  • manufacturer warranty: 2 Years
  • oe/oem part number: 32-0371
  • performance part: Yes
  • unit type: Unit
  • universal fitment: No

seller ignitioncompo:

  • rating: 99.3%
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  • sold: 0
  • started: October 16, 2025
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general ignitioncompo:

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

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for models: fl, for makes: harley, for years: 1941-1983, part type: alternator generator, california prop 65 warning: california prop 65 warning, compatible year: 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970, manufacturer warranty: 2 years, oe/oem part number: 32-0371, performance part: yes, unit type: unit, universal fitment: no,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components, sku: 6752612576820722,

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