Feature:⊙ GREAT PERFORMANCE: Owning professional manufacturing, Electric Scooter Conversion Set has stable performance and high reliability.⊙ HIGH-GRADE MATERIAL: The controller shell is made of aluminum alloy, which can protect the internal circuit and has good heat dissipation to avoid thermal overload.⊙ FINE WORKMANSHIP: Easy to use, stable performance, very practical, well suitable for 8 inch DIY electric scooter.⊙ PACKAGE LIST: Electric scooter conversion set, included, hub motor, controller, throttle grip, electric door look, keys.Specification:Condition: brand newItem type: Electric Scooter Conversion SetMaterial: metalColor: As picture shownWeight: Approx. 4110g Brushless controller: rated voltage 24/36V, rated power 350WMotor: 8-inch gearless brushless motorMotor diameter: 200MM (with tires)Speed: 25-30KM/HMotor voltage: 24VPower: 350WApplication: 8-inch DIY electric scooterPackage List:1 x Hub motor1 x Controller2 x Throttle grip1 x Electric door look2 x Keys