Battery : 48V 12AMax speed : 25-35 km/hMax range : 30-40 kmMotor 350W BrushlessConlrolle : 6 TubesTires : 14x2.5 Vacuum tiresBrake : Crum & Expanding BrakeMaxLoad : 150 KgPackage size : 1220mm x 250mm x 630mm40 HQ : 300 PCS