Half twist throttle FT76X for electric bicycle – 12–72 V, SM-3P

The FT76X half-twist throttle provides precise acceleration control for electric bicycles and other light electric vehicles. It is equipped with a 1.6-meter cable with a 3-pin SM connector and includes matching handlebar grips for a complete installation on the right side of the handlebars.

Compatibility and Pre-Purchase Check

The throttle is designed for the right side of standard handlebars and operates in a voltage range from 12V to 72V. Since connectors and pin arrangements vary among different controllers, please check the following before purchasing:

• Handlebar diameter and space for installation on the right side.
• Connector type: SM 3-pin plug.
• Pin arrangement or wire configuration (+5V power supply, ground, signal wire), which must match your controller.
• System operating voltage: 12V–72V.

Installation Instructions

Always turn off the vehicle's power before connecting. Install the twist grip and the fixed grip on the handlebars and ensure that the mechanism returns smoothly to its starting position and does not interfere with the brake levers. Before connecting to the controller, carefully check the matching functions of individual wires.

Technical Specifications