6.7HP small power air-cooled diesel engine 1)CE,EPA approved 2)Single-cyliner,4-Stroke,Air-cooled engine 3)1 year warranty 6.7HP small power air-cooled diesel engine Feature1.Singe-cyliner,4 stroke,Air-cooled Diesel Engine2.Direct injection combustion system3.Efficient air cleaner system4.Low fuel consumption ,low emission5.Multi-choice PTO shafts are availableThe main parameter: ModelGF178F(E) ...