1,HONDA OHV 4-stroke 2,Horizontal shaft 3,More fuel efficient 4,Electronic ignition/Oil Alert Specifications1,Applications: Air compressors, Generators, Pumps,High ... .2,Name:Honda horizontal shaft engine3,Modle:GX1604,Engine type:Air-cooled, 4-Stroke, OHV, single cylinder5,Displacement:163 cm3 (9 ... .9 cu in)6,Net Torque:9.3 N (1.1KG.M) at 2,500PM7,HP output:5.5ps at ...