GX390

 
Big Series

GX390

The power rating of this engine is the net power tested on a production engine for this engine model and measured in accordance with SAE J1349 at a specified rpm.

  • 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

Engine

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 cm?3;
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, 7.0 kW ( 9.4 HP ) / 3600 rpm

Model

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 Liter
Fuel cons. at cont. rated power:
3.1 L/h - 3600 rpm
Engine oil capacity:
1.1 Liter
Dimensions (L x W x H):
406 x 460 x 448 mm
Dry weight:
31.7 kg

 
Disclaimer:

Due to continuous improvement in product on the basis of market feedback above specification are subject to change with out any prior notice. Please contact authorized dealer/distributor for latest specification.