four-stroke gas engine
1)stable-power output&long life cylinder
2)low noise&fuel consumption
3)excellent quality with CE

Four-stroke gas engine  XY-139F

      Power : four- stroke

      Displacement : 31cc

      Engine power : 0.75kw/6500r/min

      Idle speed : 2500r/min

      Carburetor : diaphragm type

      Fuel tank capacity : 900ml

      Fuel/ oil mixture ratio : 25:1

      Engine weight : 3.5kg

      Meas : 283*252*292mm