Engine model: 1E32F Engine type: air-cooled,two-stroke,single cylinder gasoline Engine power: 0.65kw/6500-7000r/min Displacement: 22.5cc Carburetor: pump-film type Gasoline/2-cycle oil mixing ratio: 25:1 Ldling speed: 2600r/min Fuel tank capacity: 600ml Cutting width: 600nn Blade type: double-sidesd dual back and forth Engine N.W.: 2.8kg Machine weight.: 6.0kg Carrying type: hand hold