1. Electrical & Ignition Components Offered
  2. sku: 5389487403991632
  3. COMPU FIRE MN/7V49

COMPU-FIRE MN-7V49 Phase Charging Sport Zp MN/7V49

fits model: Fxrt. make: Harley, Davidson. year: 1984–1991.

Compu-fire Mn/7v49 3 Phase Charging System For 1984-1991 Harley Davidson Fxrt Sport Zp

( Brand: Compu-fire ), ( Manufacturer Part Number: MN/7V49 ), ( Compatible Year: 1991 1990 1989 1988 1987 1986 1985 1984 ), ( Compatible Make: Harley Davidson ), ( Compatible Model: Fxrt Sport Glide ), ( Bundle Description: 1 Pc Genuine Compu-fire 3 Phase Charging System ), ( Type: 3 Phase Charging System ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review COMPU FIRE Mn/7v49 Phase Charging System Harley Davidson Sport Zp fits FXRT 1984–1991

Introducing the Compu-Fire MN/7V49 Phase Charging System, specifically designed for Harley-Davidson FXRT Sportster models manufactured between 1984 and 1991. This high-performance charging system is an essential upgrade for your motorcycle, offering improved reliability, efficiency, and power output.

The Compu-Fire MN/7V49 Phase Charging System is a 7-volt, 49-amp charging system, featuring advanced phase charging technology. Unlike traditional charging systems, phase charging splits the charging current into two phases, providing a more consistent and efficient charge to the battery. This results in a healthier battery, better starting performance, and improved overall electrical system functionality.

The Compu-Fire MN/7V49 Phase Charging System is designed with a robust, durable construction. The unit is encased in a lightweight, corrosion-resistant aluminum housing, ensuring it can withstand the rigors of the road. Additionally, the system includes a protective cover to shield it from the elements when not in use.

Installation of the Compu-Fire MN/7V49 Phase Charging System is a straightforward process. It is designed to directly replace the stock charging system on your Harley-Davidson FXRT Sportster, making for a hassle-free upgrade. The system comes with all necessary mounting hardware, making installation quick and easy.

In terms of performance, the Compu-Fire MN/7V49 Phase Charging System delivers impressive results. It provides a consistent and reliable charge, ensuring your battery remains in optimal condition. This not only improves starting performance but also ensures that all electrical systems on your motorcycle function at their best.

In summary, the Compu-Fire MN/7V49 Phase Charging System is a must-have upgrade for any Harley-Davidson FXRT Sportster model from 1984 to 1991. With its advanced phase charging technology, robust construction, and straightforward installation process, this charging system offers improved reliability, efficiency, and power output, ensuring your motorcycle runs at its best.

Compu-Fire MN/7V49 phase charging systems are aftermarket charging solutions designed for Harley-Davidson motorcycles from the 1984 to 1991 FXRT Sportster ZF model. These charging systems offer several advantages and disadvantages when compared to the OEM charging systems.

Advantages:

1. Enhanced Charging Efficiency: Compu-Fire MN/7V49 charging systems are more efficient at charging the battery compared to OEM charging systems. This results in faster charging times and a more consistently charged battery, which is essential for maintaining optimal performance and longer battery life.

2. Improved Regulation: These charging systems offer improved voltage regulation. They prevent overcharging and undercharging, ensuring the battery is always charged to the optimal level, which is crucial for the longevity of the battery and the motorcycle's electrical components.

3. Reduced Maintenance: Compu-Fire MN/7V49 charging systems require less maintenance compared to OEM charging systems. They are sealed and do not require regular maintenance like the OEM charging systems.

4. Enhanced Safety: These charging systems offer improved safety features, such as reverse polarity protection and over-temperature protection, which can prevent damage to the battery and the motorcycle's electrical components.

Disadvantages:

1. Cost: The primary disadvantage of Compu-Fire MN/7V49 charging systems is their cost. They are more expensive than OEM charging systems. However, the long-term benefits, such as improved charging efficiency, reduced maintenance, and enhanced safety, can make them a worthwhile investment for Harley-Davidson enthusiasts.

2. Installation: Installing a Compu-Fire MN/7V49 charging system requires some technical expertise. It is recommended to have the system installed by a professional to ensure proper installation and configuration.

Conclusion:

Compu-Fire MN/7V49 phase charging systems offer several advantages, such as enhanced charging efficiency, improved regulation, reduced maintenance, and enhanced safety, when compared to OEM charging systems for 1984-1991 Harley-Davidson FXRT Sportster ZF motorcycles. However, they come with a higher cost and require professional installation. Ultimately, the decision to invest in a Compu-Fire MN/7V49 charging system depends on the rider's priorities, budget, and technical capabilities. If you value improved charging efficiency, reduced maintenance, and enhanced safety, and are willing to invest in a more expensive and professionally installed solution, then a Compu-Fire MN/7V49 charging system may be a worthwhile investment for your Harley-Davidson motorcycle.

part # mn7v49 price

  • $614.25

specifications ignitioncompo:

  • for models: Fxrt
  • for makes: Harley, Davidson
  • for years: 1984-1991
  • brand: Compu-fire
  • manufacturer part number: MN/7V49
  • compatible year: 1991 1990 1989 1988 1987 1986 1985 1984
  • compatible make: Harley Davidson
  • compatible model: Fxrt Sport Glide
  • bundle description: 1 Pc Genuine Compu-fire 3 Phase Charging System
  • type: 3 Phase Charging System
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

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general ignitioncompo:

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

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  • rating: 96.7%
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  • availability: In Stock
  • started: July 14, 2025
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for models: fxrt, for makes: harley, davidson, for years: 1984-1991, compatible year: 1991 1990 1989 1988 1987 1986 1985 1984, compatible make: harley davidson, compatible model: fxrt sport glide, bundle description: 1 pc genuine compu-fire 3 phase charging system, type: 3 phase charging system, core charge: free no core charge, fitment type: direct replacement,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components, sku: 5389487403991632,

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