Description:

The GX390 engine is suitable for a wide range of heavy-duty applications such as construction equipment, tillers, generators, welders, pumps and other industrial applications.

Features:

• The OHV design enhances combustion efficiency
• A variable ignition timing (digital CDI) results in high power output, reduced fuel consumption and excellent exhaust emissions performance.
• Easy starting with an automatic decompression system and an easy-to-grip soft recoil starter handle
• High quality materials and purpose-built components ensure reliable long-term use
• Meets world's most stringent environmental legislation
• Guaranteed low fuel and oil consumption
• Reduced vibration and noise level

Specifications:

• Type: 4-stroke, single-cylinder, OHV petrol engine
• Cylinder Inclination: 25°
• Shaft Orientation: Horizontal
• Cylinder & Displacement:
• Sleeve Type: Cast iron
• Bore x Stroke: 88 x 64 mm
• Displacement: 389 cm³
• Compression Ratio: 8.2:1
• Power & Torque:
• Net Power: 8.7 kW (11.7 HP) @ 3600 rpm
• Continuous Rated Power:6.4 kW (8.6 HP) @ 3000 rpm
• 7.0 kW (9.4 HP) @ 3600 rpm
• Max. Net Torque: 26.5 Nm (2.7 kgfm) @ 2500 rpm
• Ignition & Starting:
• Ignition System: Digital CDI with variable ignition timing
• Starter: Recoil (Electric start optional)
• Fuel & Oil:
• Fuel Tank Capacity: 6.1 L
• Fuel Consumption @ 3600 rpm: 3.5 L/h
• Engine Oil Capacity: 1.1 L
• Dimensions & Weight:
• Size (L x W x H): 406 x 460 x 448 mm
• Dry Weight: 31.7 kg