... safety riding Engine: 49cc, single cylinder, air-cooling, 2 stroke pocket bikeOil type: petrol, 25 : 1 engine oil mixingTank capacity: 2LStarting ... 320 x 590mmQuantity: 156pcs/20FT,328pcs/40FT,365pcs/40HQ 49cc Mini Pocket Bike Mini Moto for kids