1. Electrical & Ignition Components Offered
  2. sku: 9537407151423891
  3. HARLEY DAVIDSON 77109-89

HARLEY-DAVIDSON 77109-89 Ultra Cruise Control Servo Motor

fits make: Harley.

77109-89 Harley-davidson Ultra Cruise Control Servo Motor Pn

( Brand: Harley-davidson ), ( Part Type: Cruise Control Servo Motor ), ( Manufacturer Part Number: 77109-89 )

Review HARLEY DAVIDSON Ultra Cruise Control Servo Motor Pn

The Harley-Davidson 77109-89 Ultra Cruise Control Servo Motor is a crucial component of the Harley-Davidson Ultra Limited, Electra Glide Ultra Limited, and Street Glide Ultra motorcycles' cruise control system. This servo motor is responsible for controlling the engine RPM to maintain the set speed while the rider keeps both hands on the handlebars.

Measuring approximately 3.5 inches long, 2 inches wide, and 1.5 inches high, this lightweight yet robust servo motor is engineered to deliver smooth and precise cruise control performance. It is designed with a high-performance brushless DC motor that provides excellent efficiency and reliability, ensuring a long service life.

The Ultra Cruise Control Servo Motor is equipped with advanced sensors and intelligent control algorithms that enable the motor to quickly and accurately respond to changes in road conditions, vehicle speed, and engine RPM. It also features an automatic engine idle speed control system that maintains optimal RPM during idling, ensuring a seamless transition between cruising and idling.

This Harley-Davidson servo motor is built to withstand the rigors of long-distance touring while delivering the responsiveness and precision that riders expect from their cruise control system. It is designed to be easy to install and integrate with the motorcycle's wiring harness, making it a straightforward addition to your Harley-Davidson touring bike.

Overall, the Harley-Davidson 77109-89 Ultra Cruise Control Servo Motor is an essential accessory for any Harley-Davidson touring bike rider who wants to make their long-distance rides more comfortable and enjoyable. Its advanced features, robust construction, and easy installation make it a must-have for any Harley-Davidson Ultra Limited, Electra Glide Ultra Limited, or Street Glide Ultra motorcycle owner.

Pros and Cons of Buying Harley-Davidson 77109-89 Ultra Cruise Control Servo Motor

The Harley-Davidson 77109-89 Ultra Cruise Control Servo Motor is a crucial component for Harley-Davidson motorcycles with integrated cruise control systems. In this analysis, we will discuss the advantages and disadvantages of investing in this servo motor.

Pros:

1. Enhanced Convenience: The primary benefit of the Harley-Davidson Ultra Cruise Control Servo Motor is the added convenience it offers. Once installed, the rider can maintain a consistent speed without having to continuously apply the throttle.

2. Improved Riding Experience: Cruise control can significantly improve the riding experience, reducing rider fatigue on long trips and allowing for a more relaxed and enjoyable ride.

3. Precise Speed Control: The servo motor offers precise speed control, ensuring that the motorcycle maintains a steady speed even in varying conditions, such as inclines or headwinds.

4. OEM (Original Equipment Manufacturer) Part: By purchasing the OEM Harley-Davidson servo motor, riders can ensure a perfect fit and seamless integration with their motorcycle's cruise control system.

5. Durable Design: Harley-Davidson is known for its high-quality components, and the Ultra Cruise Control Servo Motor is no exception. It is designed to withstand the rigors of motorcycle use, ensuring a long service life.

Cons:

1. Cost: The Harley-Davidson 77109-89 Ultra Cruise Control Servo Motor is a premium component, and the price reflects its quality. Riders may be deterred by the high cost.

2. Complex Installation: Installing the servo motor may require professional assistance or advanced technical skills. Harley-Davidson recommends having the motor installed at an authorized dealership.

3. Limited Availability: The Harley-Davidson Ultra Cruise Control Servo Motor may not be readily available at local dealerships or online marketplaces, which could result in longer wait times for riders in need of a replacement.

Conclusion:

The Harley-Davidson 77109-89 Ultra Cruise Control Servo Motor offers several advantages, including enhanced convenience, improved riding experience, precise speed control, OEM fitment, and durability. However, it comes with some disadvantages, such as a high cost, complex installation, and limited availability. Ultimately, the decision to invest in the Ultra Cruise Control Servo Motor depends on the rider's priorities and budget. For those who value the convenience and advanced features of cruise control and are willing to invest in a high-quality component, the Ultra Cruise Control Servo Motor is an excellent choice. For others, alternative options may be more suitable.

Recommendation:

If you are considering purchasing the Harley-Davidson 77109-89 Ultra Cruise Control Servo Motor, carefully consider your budget, technical skills, and the importance of cruise control in your riding experience. If you decide that the benefits outweigh the drawbacks, ensure that you obtain the motor from an authorized Harley-Davidson dealership to guarantee authenticity and quality. Alternatively, you may explore aftermarket options that offer comparable features at a lower cost, but be aware that these options may not provide the same level of fitment and integration as the OEM component.

part # 7710989 price

  • $85.00

specifications ignitioncompo:

  • for makes: Harley
  • brand: Harley-davidson
  • part type: Cruise Control Servo Motor
  • manufacturer part number: 77109-89

returns ignitioncompo:

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

shipping ignitioncompo:

  • class: Standard
  • cost: $12.00
  • service: USPS Ground Advantage
  • carrier: USPS
  • transit: 5-11 Days
  • type: Fixed

payments ignitioncompo:

  • other
  • wallet: Google-pay
  • credit card: Diners-club

seller ignitioncompo:

  • rating: 99.6%
  • # reviews: 1768

general ignitioncompo:

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

offer ignitioncompo:

  • options: Ship-to-home
  • availability: In Stock
  • started: May 1, 2026
  • sold: 0
  • quantity: 1
for makes: harley, part type: cruise control servo motor,
category: motorcycle parts > motorcycle scooter parts accessories > electrical ignition components, sku: 9537407151423891,

Harley-davidson 77109-89 Is Similar To:

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1 offer $85.00 USD
  • Offer #1: $85.00 price + $12.00 delivery = $97.00* total. OEM Harley-Davidson Cruise Control Servo Motor, Part Number , Fits H-D FLT Ultra Models 1989-1992.+$12.00 shipping