Engine type:air-cooled,two-stroke,single cylinder gasolineEngine power:1.8kw/8500r/minDisplacement:45ccCarburetor:pump-film typeGasoline/2-cycle oil mixing ratio: 25:1Ldling speed:3000~3200r/minFuel tank capacity:550mlEngine oil tank capacity:260mlG.W/N.W:8/KgCarryling type:hand hold

chain saw