Cool mode: water cooled Starter: handle-power Engine: two-stroke/50cc Tire: 13 inches (tubeless) GW/NW: 26kg/24kg Tank capacity: 1.5L Oil type: petrol 1 : 25 engine oil mixing Load: >110kg Brakes: front: disc brakes double, rear: disc brakes Speed: >80km/h Revolving mode: chain driving Torque: 4.5N.m/15000rpm