Feature:1. Explosion‑proof, wear‑resistant rubber tire, aluminum alloy wheel hub, safety firm and durable.2. Reliable metal housing protects the internal circuit and has good heat dissipation performance to avoid thermal overload.3. Easy to use and control, providing steady speed and sensitive braking and steering control.4. Applicable for 8 inch scooter 200 x 50 tires and other modifications.5. Professional manufacturing, stable performance and high reliability.Specification:Item Type: Electric Scooter Conversion SetMaterial: Rubber + Aluminum Alloy Color: As Pictures Shown Weight: Approx. 4580g/161.6ozRated Power 350WMounting Type: Brushless and ToothlessApplicable Model: Suitable for 8in Scooter 200x50 Tires and Other ModificationsAxle Open File: 107mm/4.2in, Axle Length: 159mm/6.3inMotor Diameter(included tire): 20cm/7.9inThe Top Speed is 20-28 Kilometers Per Hour Package List:1 x Motor1 x Controller1 Pair x Throttle grip2 x Key