Honda GX160-HX2 Engine 3/4" 2-3/64" Shaft Horizontal Recoil 160ccHonda GX160 HX2 Engine 3 4" 2 3 64" Shaft Horizontal Recoil 160cc Hondas GX series engines are legendary for superior reliability and performance. And theres no doubt about it: the GX160 lives up to the legend. Lower noise levels, lower vibration, and lower emissions without sacrificing power output or performance. 6: 1 Gear Reduction Features: OHV design for increased efficiency and optimal power transfer Reduced piston weight and precision balanced