Honda GX390 13.0HP Petrol Engine (GX Series)
Price range: $1,100.00 through $2,355.00
Honda GX390 13.0HP petrol engine options for mower, generator, pump and equipment applications. Compare available starting and shaft variants, including QX, VX, LX and PX options where listed.
Check shaft type, starting option, dimensions and machine compatibility before ordering.
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Description
DESCRIPTION
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.
SPECIFICATIONS
- 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
Need workshop support or a repair?
For repairs and servicing, Hampton Mowerpower is the physical workshop at 87 Ludstone Street, Hampton VIC 3188. Commercial equipment repairs are normally targeted at approximately 1-2 business days and domestic repairs approximately 3-4 business days, subject to diagnosis, approval, parts availability, repair complexity and workshop conditions.
Request a repair | View repair services | Call (03) 9598 6741
Not sure if the machine is worth repairing or whether an engine can be replaced? Ask first with the equipment type, brand/model and symptoms.
Need a repair before replacing the machine?
Commercial Repair Priority — Typical Turnaround 1–2 Business Days. Domestic Repairs — Typical Turnaround 3–4 Business Days. Typical turnaround applies once the machine has been assessed and the repair is approved. Special-order or backordered parts, major engine work, unusual faults or additional diagnosis may take longer.
Repair labour: Lawn Mower $89 + parts; Chainsaw $89 + parts; Line Trimmer / Brushcutter $89 + parts. Minor repairs $22 / $44 / $55 + parts depending on the work required. Larger / commercial equipment including Demo Saw, Jackhammer, Generator, Ride-On Mower, Wacker / Compaction Equipment and Shredder: $155 + parts.
3-Month Domestic Repair & Service Warranty. This warranty relates to the domestic repair/service work performed.
Book a repair | View repair pricing | Call (03) 9598 6741 | Get directions
Additional information
| Weight | 35 kg |
|---|---|
| Dimensions | 54 × 47 × 50 cm |








