Product Code: GX 120UT3QX4
Pack quantity : 1
GX120 Honda Engine

The GX120 engine is suitable for a wide range of heavy duty applications such as in construction equipment, tillers, generators, welders, pumps and other industrial applications.

Engine features:

  • OHV design enhances combustion efficiency
  • High power-to-displacement ratio
  • Easy starting with an automatic decompression system and an easy-to-grip soft recoil starter handle
  • High quality materials and purpose-built components which ensure reliable, long-term use
  • Meets world's most stringent environmental legislation
  • Low fuel and oil consumption
  • Reduced vibration and noise levels
IMPORTANT: To place an order for a replacement engine, please contact our sales department who will confirm the correct engine specification. All engines are ordered to customer requirements and cannot be returned.

Engine type: 4-stroke single cylinder OHV petrol engine 25° inclined cylinder horizontal shaft

Cylinder sleeve type: Cast iron sleeve

Bore x Stroke: 60 x 43.5 mm

Displacement: 122 cm³

Compression ratio: 8.3 : 1

Net power: 2.4 kW ( 3.2 HP ) / 3600 rpm

Cont. rated power: 1.8 kW ( 2.4 HP ) / 3000 rpm

2.1 kW ( 2.8 HP ) / 3600 rpm

Max. net torque: 7.5 Nm ( 0.76 kgfm ) / 2500 rpm

Ignition system: Transistorised

Starter: Recoil

Fuel tank capacity: 2.0 Litre

Fuel cons. at cont. rated power 1.0 L/h - 3600 rpm

Engine oil capacity: 0.56 Litre

Dimensions (L x W x H): 305 x 346 x 333 mm

Dry weight: 13.2 kg

Data Sheet