single-cylinder, four-stroke and air-cooled OHV,Rated speed: 3.000rpm, Engine power: 3.6hp,Drive type:Hand push,Rated speed:3000rpm, Cutting width:501mm(20inch),Cutting height:25-75mm, 6 adjustment,Height Adjustment :Individual,Wheel Diameter Front:6inch, Rear: 6inch,Fuel tank capacity:1.4L, Discharge type:Side discharge and mulching