Description
The Honda GX120 is built for professionals who demand power, reliability, and efficiency. Known worldwide for its legendary performance, the GX120 delivers quiet operation, low emissions, and outstanding durability. From construction and agricultural equipment to pressure washers and generators, this engine provides smooth performance and unmatched dependability.
Why You’ll Love It
Fuel Efficient Operation: OHV design with precision camshaft provides improved fuel efficiency and optimal power transfer.
Smooth Running: Precision engineered components and a balanced crankshaft minimise vibration for steady operation.
Exceptionally Quiet: Noise-reducing materials, aluminium push rods, and advanced muffler design keep operation quiet.
Proven Reliability: Cast iron cylinder sleeve, dual element air cleaner, and high-quality materials ensure long engine life.
Easy to Use and Maintain: Large fuel tank, dual oil drains, accessible spark plug, and user-friendly throttle control simplify operation.
Reliable Starting: Automatic decompression system and heavy-duty recoil starter ensure easy starts every time.
Emissions Compliant: Meets emissions standards without the need for a catalytic converter.
Specifications
|
Features |
Details |
|
Engine Type |
Air-cooled 4-stroke OHV |
|
Displacement |
122 cm³ |
|
Net Power Output |
3.2 hp (2.4 kW) @ 3,600 rpm |
|
Net Torque |
7.3 Nm (5.5 lb-ft) @ 2,500 rpm |
|
PTO Shaft Rotation |
Counterclockwise (from PTO shaft side) |
|
Compression Ratio |
8.3:1 |
|
Carburettor |
Butterfly |
|
Ignition System |
Transistorised magneto |
|
Starting System |
Recoil starter |
|
Lubrication System |
Splash |
|
Governor System |
Mechanical |
|
Air Cleaner |
Dual element |
|
Oil Capacity |
0.56 L |
|
Fuel Tank Capacity |
2.0 L |
|
Fuel Type |
Unleaded 86 octane or higher |
|
Dry Weight |
13.2 kg (28.9 lbs) |
|
Dimensions (L × W × H) |
297 mm × 346 mm × 329 mm |
What’s in the Box
1 × Honda GX120 Engine Type QXUZ-3/4 Inch Keyway
1 × User Manual
Compatibility
The GX120 is suitable for commercial lawn and garden equipment, tillers, generators, construction and industrial machinery, agricultural tools, water pumps, forestry equipment, and pressure washers.
Warranty
Backed by Honda’s 3-Year Limited Warranty for peace of mind and long-term reliability.
