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:
- Shaft diameter - 1 inch
- Shaft thread - Int 3/8-24 UNF
- Choke type - Lever
- Throttle control - Lever / remote rod
- Air cleaner - Cyclone
- Ideal for use in dusty applications such as grinders,wackers & dust extraction.
- Engine type - 4-stroke single cylinder OHV petrol engine 25° inclined cylinder horizontal shaft
- Cylinder sleeve type - Cast iron sleeve
- Bore x Stroke - 88 x 64 mm
- Displacement - 389 cc
- Compression ratio - 8.2 : 1
- Net power - 8.7 kW (11.7 HP) / 3600 rpm
- Cont. rated power - 6.4 kW (8.6 HP) / 3000 rpm
- Cont. rated power - 7.0 kW (9.4 HP) / 3600 rpm
- Max. net torque - 26.5 Nm (2.7 kgfm) / 2500 rpm
- Ignition system - Digital CDI with variable ignition timing
- Starter - Recoil (el. start optional)
- Fuel tank capacity - 6.1 Litre
- Fuel cons. at cont. rated power - 3.5 L/h - 3600 rpm
- Engine oil capacity - 1.1 Litre
- Dimensions (L x W x H) - 406 x 460 x 448 mm
- Dry weight - 31.7 kg
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