Universal 3-Speed Throttle Accelerator Grip for Electric Scooters & Bikes - 12V-99V Sensitive Half Grip Control - Perfect for Commuting, Off-Road Adventures & Urban Riding

Feature:1. Application: The throttle is suitable for electric bikes and scooters, fits most electric bikes with hall sensor controller.2. Universal Type: Regardless of VRLA, lithium batteries, water batteries, dry batteries, regardless of various types of electric vehicles, 12V‑99V electric vehicles can be used.3. 2.3cm Diameter: The throttle grip diameter is 2.3cm and it is easy to install on the 2.3cm / 0.9in diameter handlebar.4. 3 Thumb Throttle Wires: The green wire is the thumb throttle hall signal wire, the red wire is the thumb throttle positive 5V, and the black wire is the negative. Please be sure to check the wiring of the controller's function wires. You cannot simply check the color of the controller. Once it is connected incorrectly, it will cause damage to the controller or the throttle.5. 6 Core Wires: The yellow wire is connected to the positive pole of the power supply, and the blue and white wires are function wires (reverse switch, horn switch, cruising switch, power switch and other switches).How to Use:Installation Method: Three handlebar wires, the red wire for the positive pole, the black wire for the negative pole, the green for the signal wire, and the yellow one is the power positive wire.Specification:Item Type: Half Grip ThrottleMaterial: PlasticProduct Color: As Pictures ShownThumb Throttle Diameter: Approx. 2.3cm / 0.9inProduct Weight: Approx. 300g / 10.6ozEfficiency: ≥98%Hall Level: Linear HallWorking Voltage: Thumb Throttle DC 0.8V-4.2VVoltage Adaptation:

2.3cm Diameter: The throttle grip diameter is 2.3cm and it is easy to install on the 2.3cm / 0.9in diameter handlebar.

Universal Type: Regardless of VRLA, lithium batteries, water batteries, dry batteries, regardless of various types of electric vehicles, 12V‑99V electric vehicles can be used.

Application: The throttle is suitable for electric bikes and scooters, fits most electric bikes with hall sensor controller.

3 Thumb Throttle Wires: The green wire is the thumb throttle hall signal wire, the red wire is the thumb throttle positive 5V, and the black wire is the negative. Please be sure to check the wiring of the controller's function wires. You cannot simply check the color of the controller. Once it is connected incorrectly, it will cause damage to the controller or the throttle.

6 Core Wires: The yellow wire is connected to the positive pole of the power supply, and the blue and white wires are function wires (reverse switch, horn switch, cruising switch, power switch and other switches).