Horizontal Shaft Engines


The GX50 engine is a suitable power source for handheld applications like brush-cutters and non-handheld applications like concrete screeds, tillers and pumps. This engine is a perfect replacement for the 2-stroke engines in various applications.

Engine features:

  • The world's first 360° inclinable 4-stroke engine, for operation in any position

  • The OHC design driven by a maintenance-free, low-noise timing belt, makes the engine more compact and light

  • Easy starting, low noise and superb acceleration

  • High quality materials and purpose-built components ensure reliable long-term use

  • Meets world's most stringent environmental legislation

  • Low fuel and oil consumption

Type4-stroke single cylinder OHC petrol engine
Bore & Stroke43 x 33 mm
Displacement48 cc
Compression Ratio8.0:1
Net Power

1.47 kW ( 2.0 HP ) / 7000 rpm

Max Net Torque2.2 Nm ( 0.22 kgfm ) / 5000 rpm
Ignition SystemTransistorised
Starting SystemRecoil Starter
Fuel Consumption at Rated Power0.7 L/h 7000 rpm
Lubrication SystemOil mist
Oil Capacity0.13 litres
Fuel Tank Capacity (Litres)0.63 litres
Dry Weight4.13 kg approx.
Length199 mm
Width260 mm
Height263 mm