Model: CS5020C Engine type: Air cooled 2-stroke gasoline engine, recoil start Displacement: 49.3CC Engine output power: 2.0kw/2.7HP at 8000rpm Max. Cutting diamater: 500mm Standard guide bar length: 20 inch/50cm Chain pictch/chain gauge: 0.325" (0.058") Fuel tank capacity 550ml Oil tank capacity 260ml Fuel type Gasoline: Oil mixture 25: 1 G. W. /N. W.: 6.0/4.8kgs Carton size: 500 x 260 x 300mm Qty per carton: 1PC