... Lawn Mower,Brush Cutter,Garden Tool SYBC415-5 Engine model: 1E40F-3B Displacement: 41.5cc Good quality with best services Lawn Mower,Brush Cutter,Garden ... Tool SYBC415-5 Engine model: 1E40F-3BEngine type:1-Cylinder,2-stroke, ... -7000r/min Displacement: 41.5cc Carburetor: pump-film type Gasoline/2-cycle oil mixing ratio :25:1 Idling speed : ...