Product Name : Go Kart with 450W Model :WGK-004 1) product size:125x73x37cm 2) Brake: rear disc brake 3) Battery: 17AH, 3X12V 4) Motor:450W 5) Charging time: 4-6h 6) Wheel: 3.00-4 for 4xwheels 7) Maximum speed: 35km/h 8) Distance per charge: 45km 9) Input voltage: 110 v/-220V 10) Material: plastic and steel 11) G.W.: 75kg/70kg 12) Maximum load: 120kg 13)Carton Size: 128x75x39cm 14)Container: 78pcs/20ft, 166pcs/40ft