4 stroke diesel engine: 1.3-8HP 2 Air-cooled, 4-stroke vertical single cylinder, direct injection 3 Recoil or electric 4 stroke diesel engine:1.Air-cooled, 4-stroke vertical single cylinder, direct injection2.Recoil or electric starting optional3.Low oil alert designMODELMD170F(E)MD178F(E)MD186F(E)TypeAir-cooled,4-stroke,OHV, Inclined single cylinderCombustion systemDirect injectionDisplacement ...