1. Electrical & Ignition Components Offered
  2. sku: 6215840527163772
  3. MID USA 17840

MID USA 17840 Rotor Regulator Charging Amplifier Stator 38-AMP 38STATOR

fits model: Touring, Softail, Dyna.

17840 Mid Usa 38 Amp Stator Rotor Regulator Charging System Softail Dyna Touring

( Brand: Mid Usa ), ( Part Type: Rotor Regulator Amplifier Stator ), ( Manufacturer Part Number: 17840 ), ( Compatible Make: Harley ), ( Compatible Model: Softail Dyna Touring ), ( Compatible Year: 1984-1999 ), ( Performance Part: Yes ), ( Universal Fitment: No )

Review MID USA 38stator Rotor Regulator Charging System fits SOFTAIL DYNA TOURING

Introducing the 17840 38 Stator Rotor Regulator, an essential component for charging systems in Harley-Davidson Softail Dyna Touring motorcycles with a 38-amp stator. This regulator ensures the optimal functioning of your bike's electrical system by maintaining a stable voltage output from the charging system.

The regulator's robust design is built to withstand the rigors of motorcycle use. It features a high-quality, heavy-duty stator rotor, engineered to deliver reliable and efficient power transmission. The regulator housing is made of durable materials, designed to protect the internal components from the elements and vibrations.

This 17840 38 Stator Rotor Regulator is designed specifically for Harley-Davidson Softail Dyna Touring motorcycles with a 38-amp stator. It replaces the OEM regulator and provides improved voltage regulation, ensuring that your battery stays charged consistently during long rides or idling periods.

The regulator's advanced design includes an adjustable voltage output feature, allowing riders to fine-tune the charging system to their specific needs. This feature is particularly useful for those who use accessory loads such as heated grips, GPS, or additional lighting.

Installation of the 17840 38 Stator Rotor Regulator is straightforward and can be done by following the included instructions. The regulator comes with all necessary mounting hardware and wiring connections, making the installation process hassle-free for most DIY enthusiasts.

In summary, the 17840 38 Stator Rotor Regulator is a must-have upgrade for Harley-Davidson Softail Dyna Touring motorcycles with a 38-amp stator. Its robust design, efficient power transmission, adjustable voltage output, and straightforward installation make it an invaluable addition to your bike's electrical system.

Stator Rotor Regulator Charging System for Harley-Davidson Dyna Touring 38 Amps: A Comprehensive Analysis

Introduction:

The 17840 38 stator rotor regulator charging system is a crucial component of the electrical system in Harley-Davidson Dyna Touring motorcycles. This system is responsible for regulating the charging voltage and providing a stable power source to the battery. In this analysis, we will discuss the benefits and drawbacks of investing in this charging system.

Pros:

1. Improved Battery Charging: The 38 amp stator charging system ensures faster and more efficient battery charging compared to the standard charging system. This results in a longer riding range and a more reliable electrical system.

2. Enhanced Electrical Performance: The increased charging capacity allows for better performance of electrical accessories such as lights, heated grips, and audio systems.

3. Reduced Engine Load: With the improved charging system, the engine doesn't need to work as hard to maintain battery charge, leading to reduced engine wear and improved fuel efficiency.

4. Durability: The stator rotor regulator charging system is engineered to withstand the rigors of touring and long-distance riding, ensuring long-lasting performance.

Cons:

1. Cost: The 17840 38 stator rotor regulator charging system is a more expensive upgrade compared to the standard charging system. The cost may be a deterrent for some riders.

2. Complex Installation: The installation process of the charging system can be complex and time-consuming, requiring professional expertise or extensive DIY knowledge.

3. Compatibility: Ensure that the charging system is compatible with your specific Harley-Davidson Dyna Touring model before making a purchase. Incorrect installation could lead to electrical issues or damage to the components.

Conclusion:

The 17840 38 stator rotor regulator charging system offers several advantages, including improved battery charging, enhanced electrical performance, reduced engine load, and durability. However, the high cost, complex installation, and compatibility considerations can be potential drawbacks. Ultimately, the decision to invest in this charging system depends on your riding style, budget, and the electrical demands of your accessories. If you frequently use electrical accessories or plan long tours, the benefits of the upgraded charging system may outweigh the costs. alternatively, if you're on a tight budget or have minimal electrical demands, the standard charging system may suffice.

Recommendation:

For riders who frequently use electrical accessories or plan long tours, the 17840 38 stator rotor regulator charging system is a worthwhile investment. Ensure that you purchase the correct system for your specific Harley-Davidson Dyna Touring model and have it professionally installed to avoid any potential issues. For riders with minimal electrical demands or a tight budget, the standard charging system should suffice.

part # 17840 prices

  • $36.16-$335.25

specifications ignitioncompo:

  • for models: Touring, Softail, Dyna
  • brand: Mid Usa
  • part type: Rotor Regulator Amplifier Stator
  • manufacturer part number: 17840
  • compatible make: Harley
  • compatible model: Softail Dyna Touring
  • compatible year: 1984-1999
  • performance part: Yes
  • universal fitment: No

general ignitioncompo:

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

shipping ignitioncompo:

  • class: Standard
  • service: Standard
  • type: Fixed
  • cost: $13.60
  • transit: 3-7 Days

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returns ignitioncompo:

  • policy: Returns Accepted
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  • time: 30 Days

seller ignitioncompo:

  • rating: 100.0%
  • # reviews: 773

offer ignitioncompo:

  • availability: In Stock
  • options: Ship-to-home
  • started: September 3, 2025
  • sold: 0
  • quantity: 1
for models: touring, softail, dyna, part type: rotor regulator amplifier stator, compatible make: harley, compatible model: softail dyna touring, compatible year: 1984-1999, performance part: yes, universal fitment: no,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components, sku: 6215840527163772,

Mid Usa 17840 Is Similar To:

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2 offers $36.16–$335.25 USD
  • Offer #1: $335.25 price + free delivery = $335.25* total. New Charging Kit by V-Factor (Mid USA). Fits Softail models 1984/1999, Dyna models 1991/1998 & FXR, FLT models 1984/1994.FREE SHIPPING
  • Offer #2: $36.16 price + free delivery = $36.16* total. WU003355-0001 / 9020. Decade 2400 POS.FREE SHIPPING