1,6.5hp gasoline engine , 2,easy to start, 3,multifunctional ,used as the power driver , Bore x stroke:70 x 54mmCompression ratio: 8.5:1Displacement: 196mLMaximum power: 4.8kW (6.5HP)/3,600rpmMaximum torque: 13.2Nm/2,500rpmFuel consumption: ≤395g/kW/hIgnition system: transistorized magnetoCarburetor: horizontal type and butterfly valveLubricating system: splash typeAri cleaner: dual, semi-dry, ...