V-Twin Throttle by Wire Twist Grip Sensor (77972S) for Harley-Davidson

Replace worn or malfunctioning throttles with the V-Twin Throttle by Wire Twist Grip Sensor 77972S, delivering precise, wire-driven throttle input to your Harley-Davidson's ECU for smoother acceleration and more responsive throttle control.

• Part number: 77972S
• Wiring harness length: 33 inches
• Origin: Made in Taiwan
• Type: Twist grip throttle sensor
• OEM cross-reference compatibility
• Harley-Davidson model compatibility (2016–2017): FLHC, FLHCS, FXBB, FXST, FLT

Designed to integrate with electronic throttle control, this sensor provides accurate throttle input signals to the motorcycle's ECU, improving throttle sensitivity and responsiveness while maintaining a clean, compact form factor that fits within your handlebar assembly. It is suitable for restoring older bikes or upgrading to a modern electronic throttle setup, offering reliable performance with durable construction.

Upgrade your Harley Davidson motorcycle with the V-Twin Throttle by Wire Twist Grip Sensor, part number 77972S. This high-quality sensor is designed to seamlessly integrate with your bike's electronic throttle control system, ensuring precise throttle response and smooth acceleration. Crafted in Taiwan, it features a durable 33-inch wiring harness that provides flexible installation options. The sensor's robust construction and OEM cross-reference compatibility make it a reliable choice for maintaining optimal performance on models including the 2016 and 2017 Harley Davidson FLHC, FLHCS, FXBB, FXST, and FLT series.

This twist grip sensor is engineered to provide accurate throttle input signals to your motorcycle's electronic control unit (ECU), allowing for improved throttle sensitivity and responsiveness. Its straightforward design ensures easy installation, making it a suitable replacement for worn or malfunctioning original parts. The sensor's compact form factor allows it to fit snugly within your handlebar assembly, maintaining your bike’s sleek aesthetic.

Designed with longevity in mind, the V-Twin Throttle by Wire Twist Grip Sensor features high-grade materials and precision manufacturing standards. Whether you're restoring a vintage model or upgrading a newer bike, this sensor delivers dependable performance and enhances your riding experience. Be sure to check compatibility with your specific Harley Davidson model to ensure perfect
Fitment
Harley Davidson FLHC 2016
Harley Davidson FLHC 2017
Harley Davidson FLHCS 2016
Harley Davidson FLHCS 2017
Harley Davidson FLT 2016
Harley Davidson FLT 2017
Harley Davidson FXBB 2016
Harley Davidson FXBB 2017
Harley Davidson FXST 2016
Harley Davidson FXST 2017