CS-G021 User age: >16 years old Engine: single cylinder, air-cooling, 2 stroke CYD DIA X stroke: 40 x 34mm Unleaded gasoline: 2 stroke engine oil=25:1 Carburetor: double film Speed Idling: 2200+/-200rpm Start way: Manual start-up and electric start-up Fire mode: CDI Output: 43cc/49cc Scheduled power: 1KW/6500rpm Fuel tank volume: 1L Speed/Hr: 30km, 50km/h (option) Load: <100kg Colors: China red, Burgendy, blue, black, silver, yellow Net weight: 43kg, gross weight: 47Kg Conveyance: 125pcs/40HQ