Honda GX390 13.0HP Petrol Engine (GX Series)

  • $1,065.00
    Unit price per 


As the largest single cylinder engine of Honda’s flagship GX range, the Stationary Engine GX390 is used in all sorts of applications. From Pressure Washers and Construction/Industrial equipment, to Tillers/Cultivators, Generators and Commercial Lawn & Garden Equipment, it can be found working hard all over Australia.Due to its power and emissions compliance, heavy-duty Forestry Equipment, Agricultural Equipment and Water Pumps are also powered by the gutsy GX390.The Stationary Engine GX390 offers precision-engineered components resulting in lower vibration, and a Ball Bearing-supported Crankshaft for greater stability. It also offers an improved piston design and a heavy duty balancer shaft to deliver smooth performance.Just like the entire GX Engine range, the GX390 is covered by an extensive Honda 3 Year Warranty.


  • Bore x Stroke (mm) 88 x 64
  • Displacement (cc) 389
  • Horsepower Class (hp) 13.0
  • Fuel Type Unleaded
  • Fuel Tank Capacity (Ltrs) 6.5
  • Fuel Consumption (L/Hour) 3.7
  • Oil Capacity (Ltr) 1.1
  • Oil Alert System Yes
  • Dimensions LxWxH (mm) 405 x 450 x 443