Chain saw,Gasoline saw chain saw,Engine type:1-Cylinder,2-stroke,Air-coolingEngine power :2.8kw/7500r/minDisplacement: 62ccCarburetor: pump-film typeGasoline/2-cycle oil mixing ratio :25:1Idling speed : 2800 r/minFuel tank capacity: 680mlEngine oil tanks capacity: 360mlCarrying type : hand hold