Detail Info.: Engine:37cc/single-cylinder/water-cooled/2-stroke Tank capacity:1L Starter:pull start Tire:10 inches (tubeless) Max speed:80km/h Brakes: front disc brake, rear mechanic brake Maximum load:90kg Carton size: 108 x 32 x 58.5cm GW/NW:25kg/23kg Container:146pcs/ 20'feet 303pcs/40'feet 348pcs/ 40'HQ supply water-cooled pocket bike,air-cooled pocket bike,dirt bike, mini atv and so on