1. Motorcycle & Scooter Starter Motors Parts
  2. sku: 6299582072384632
  3. SPYKE MN/77SA

SPYKE MN-77SA Starter Motor Sp Rider Vo MN/77SA 1.4KW

fits model: Fxrs. make: Harley, Davidson. year: 1989–1993.

77sa Spyke Mn/77sa 1.4kw Starter Motor For 1989-1993 Harley Davidson Fxrs-sp Low Rider Vo

( Brand: Spyke ), ( Manufacturer Part Number: MN/77SA ), ( Type: 1.4kw Starter Motor ), ( Color: Wrinkle Black ), ( Compatible Year: 1993 1992 1991 1990 1989 ), ( Compatible Make: Harley Davidson ), ( Compatible Model: Fxrs-sp Low Rider Sport ), ( Bundle Description: 1 Pc Genuine Spyke 1.4kw Starter Motor ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review SPYKE Mn/77sa 1.4kw Starter Motor For Harley Davidson Fxrs sp Low Rider Vo fits FXRS 1989–1993

Introducing the Spyke MN/77SA 1.4kW Starter Motor, specifically designed for Harley-Davidson FXRS-SP (Road Glide) and FXR (Custom Vehicle Operations) models produced between 1989 and 1993. This high-performance starter motor delivers reliable starting power for your Harley-Davidson motorcycle.

The Spyke MN/77SA Starter Motor boasts a powerful 1.4kW output, ensuring quick and efficient starting in various weather conditions. It features a robust and durable design, with a high-torque starter motor that can handle the demands of your Harley-Davidson engine.

The motor is engineered with a compact and lightweight design, making it an ideal replacement for the original equipment. It measures 11.5 inches in length, 5.5 inches in width, and 8 inches in height, making it a perfect fit for your FXRS-SP or FXR model.

The Spyke MN/77SA Starter Motor is built with a reliable and efficient DC brush motor design, which ensures a long service life. It features a durable cast iron housing that shields the motor from the harsh riding conditions, while the high-quality brushes and commutator deliver consistent power output.

This starter motor is also designed to be easy to install, with a plug-and-play wiring harness that connects directly to your motorcycle's battery and starter solenoid. It comes with all the necessary mounting hardware, making the installation process quick and hassle-free.

Additionally, the Spyke MN/77SA Starter Motor is engineered to meet or exceed OEM specifications, ensuring a seamless integration with your Harley-Davidson motorcycle. It is backed by a 12-month warranty, providing peace of mind and protection against any manufacturing defects.

In summary, the Spyke MN/77SA 1.4kW Starter Motor is a powerful, reliable, and efficient replacement for your Harley-Davidson FXRS-SP or FXR model produced between 1989 and 1993. Its compact and lightweight design, easy installation, and durable construction make it an excellent choice for upgrading your motorcycle's starting system.

Pros and Cons of Buying a SPYKE MN/77SA 1.4kW Starter Motor for 1989-1993 Harley-Davidson FXRS-SP/R models

1. Pros:

a. Enhanced Performance: The SPYKE MN/77SA 1.4kW starter motor is designed to provide faster cranking speeds, making it an excellent choice for riders who experience difficulty starting their Harley-Davidson FXRS-SP/R models, especially in cold weather conditions.

b. Durability: This starter motor is built with high-quality materials to ensure longevity and reliability. It features a heavy-duty solenoid, brushes, and commutator, which can withstand the rigors of regular use.

c. Improved Battery Life: With its increased cranking power, this starter motor puts less strain on the battery during starting, ultimately extending the battery's life.

2. Cons:

a. Cost: The SPYKE MN/77SA 1.4kW starter motor is more expensive than the OEM (original equipment manufacturer) starter motor. This may be a significant consideration for some riders.

b. Installation: While the installation process is not particularly complex, it may require some mechanical expertise or professional assistance. The wiring connections should be carefully observed and followed to ensure proper installation and function.

Conclusion:

The SPYKE MN/77SA 1.4kW starter motor for 1989-1993 Harley-Davidson FXRS-SP/R models offers several advantages, including enhanced performance, improved durability, and extended battery life. However, its higher cost and the potential need for professional installation may be drawbacks for some riders. Ultimately, the decision to purchase this starter motor depends on individual priorities, budget, and technical expertise.

Recommendation:

If you frequently experience starting difficulties with your Harley-Davidson FXRS-SP/R model, particularly in cold weather conditions, or if you're looking for a more reliable and durable starter motor, the SPYKE MN/77SA 1.4kW starter motor is an excellent investment. However, if cost is a primary concern or if you're unsure about the installation process, it may be worth considering other options. Always ensure you purchase your starter motor from a reputable dealer to ensure quality and compatibility.

Details:

Spyke 1.4kw Starter Motor for 1989 - 1993 Harley Davidson FXRS-SP Low Rider vo: Status: In Stock.

part #: mn77sa price

  • $505.61

specifications scostarters:

  • for models: Fxrs
  • for makes: Harley, Davidson
  • for years: 1989-1993
  • brand: Spyke
  • mpn: Mn/77sa
  • type: 1.4kw Starter Motor
  • color: Wrinkle Black
  • compatible year: 1993 1992 1991 1990 1989
  • compatible make: Harley Davidson
  • compatible model: Fxrs-sp Low Rider Sport
  • bundle description: 1 Pc Genuine Spyke 1.4kw Starter Motor
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

payments scostarters:

  • other
  • credit card: Visa
  • wallet: Paypal

general scostarters:

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

shipping scostarters:

  • class: Standard
  • transit: 3-6 Days
  • type: Fixed
  • service: Standard
  • cost: $0.00

offer scostarters:

  • started: November 22, 2025
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock

seller scostarters:

  • # reviews: 13819
  • city: Multiple warehouses
  • rating: 98.1%

returns scostarters:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
for models: fxrs, for makes: harley, davidson, for years: 1989-1993, type: 1.4kw starter motor, compatible year: 1993 1992 1991 1990 1989, compatible make: harley davidson, compatible model: fxrs-sp low rider sport, bundle description: 1 pc genuine spyke 1.4kw starter motor, core charge: free no core charge, fitment type: direct replacement,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components > starter, color: wrinkle black, sku: 6299582072384632,

Spyke MN-77SA Is Similar To:

scostarters logo
1 offer $505.61 USD
  • Offer #1: $505.61 price + $0.00 shipping estimate = $505.61* total.FREE SHIPPING

Copyright © scostarters.com