Feature: 1. Machine Description: The port has 5 outgoing lines, with the same color sequence, the motor is driven by DC power. If the port model and voltage are the same, it can be used.2. Strong Material: Made of strong, high hardness ABS material, not easy to damage, high performance, strong practicality, long service life.3. Sensitive Throttle: Throttle has a sensitive response, can be started gently, very easy and convenient to use.4. Working Function: Durable and easy to install, able to help you easily control the speed of the electric scooter.5. Suitable Model: Suitable for H-XX6/X7/X8 electric scooter or models with the same throttle appearance.Specification: Item Type: Electric Scooter Thumb ThrottleColor: RedMaterial: ABS + SiliconeApplication: Suitable Installation Internal Diameter: 22.2mm/0.9inProduct Size: Approx.67x50x30mm/2.6x2.0x1.2inLine Length: Approx.210mm/8.3inWeight: Approx.52g/1.8ozVoltage: 5VPort Model: 51005-5PPackage List: 1 x Electric Scooter Thumb ThrottleHow to use:Application: It can be used if the parameters match and the port model, line sequence and voltage are the same.