... .7HP small power air-cooled diesel engine Feature1.Singe-cyliner,4 stroke,Air-cooled Diesel Engine2.Direct injection combustion system3 ... cylinder,4-Stroke,Air-cooled,OHV Diesel Engine CombustionDirect injectionBore*Stroke(mm)78*64Displacement Capacity(cc)196Max.Output(HP)/rpm6.7 ... ,We will has to work increase production capacity in the futureThe spare parts: 6.7HP small power air-cooled diesel engine