Item Descripton 1 Overall Dimension L?W?H 1360mm?830mm?860mm 2 Distance between axles 920mm 3 Distance between front wheels 650mm 4 Distance between rear wheels 660mm 5 Ground clearance 110mm 6 Proper Mass of Empty Vehicle 92kg 7 Max Speed ≥25km/h 8 Climbing Ability ≥15° 9 Specification of Front Wheel 16?8-7, 50Kpa 10 Specification of Rear Wheel 16?8-7, 50Kpa 11 Type of Engine 1E40QMB 12 Cylinder dia.. ╳ Working stroke 40mm╳39.2mm 13 Efficient Capacity 49ml 14 Rated Power and Rotate Speed 3KW/ 6500r/min 15 Max Torgue and Rotate Speed 5N.m/6500r/min 16 Compressing Ratio 7:1 17 Cearshift Mode 18 Starting System 19 Cooling System 20 Fuel tank 4.5L 21 L?W?H） 1420?800?740mm 22 Gross weight 115KG