safe engine inspection and easy maintenance Air-cooled Gasoline engine, motor, general gasoline engine Air-cooled Gasoline engine, motor, general gasoline engineModelKG140KG160(E)KG200(E)KG240(E)KG270(E)KG340(E)KG390(E)TypeSingle cylinder, 4 stroke, air-cooled,OHVSingle cylinder, 4 stroke, air-cooled,OHVBore×Stroke [mm(in)]54x48 (2.68x1.77)68x45 (2.68x1.77)68x54 (2.68x2.13)73x58 (2.68x2.13)77x58 ...