Technical Parameter: Model HL-168F-1 Engine type Air-cooled; 4-stroke, OHV, single cylinder Bore x stroke 68x45mm Displacement 196cc Compresslon ratio 8.5: 1 Max. Power output (6.5HP)4.8kW Rated power output (5.8HP)4.3kW Max. Torque 13.2N. M Ignition system Transistor Magneto Starting system Recoil/Electric Engine oil capacity 0.6L Fuel capacity 3.6L Min. Fuel consumption 360g/kW/h Power take offCrankshaft 1: 1 Crankshaft type Taper 1: 5.1: 5333. Metric thread. The thread keyway. Spline. According to the pattern customization. Crankshaft direction Left Dimensions(LxWxH) 390x360x350mm N. W 16kg Air cleaner Semi-dry; Oil bath; Dual