Tire tyep Rubber(pneumatic tyre) Tire size 20*5cm Net weight 13kg Gross weight 16.5kg Body size 1120*410*210mm Package size 1190*440*260mm Max load 130kg Motor 1650w*2pcs Max speed 45km/h Battery type 36v, 12ah 18650 lithium battery Voltage 42v Range 35-40km Climbing capacity 25-30degree Charging time 3hours Body materil Maple Waterproof Ip54 Remote controller 2.4g fast and slow/forward/backward//brake Package include Skateboard*1/ charger*1/ remote controller*1/user manual*1