New type Diesel engine, the model is 186F-N New type Diesel Engine:Model: 186F-N:Specifications: Engine type4-stroke,air-cooled,direct injection,Diesel engineBore*stroke [mm]86*70Displacement [ml]406Engine speed [rpm]3600Compression ration191Rated output power8.5HPMax output power9.0HPStarting systemRecoil (manual) Diesel Engine