• HONDA GX390 ENGINE
    HONDA GX390 ENGINE HONDA GX390 ENGINE
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    Overview

    Original OEM no. GX390

    HONDA GX390 ENGINE
    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.

    Engine 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

    HONDA GX390 ENGINE

    Product Code: HON390R

    Datasheet

    Technical Specs

    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 cm³
    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
    Max. net torque: 26.5 Nm / 2.7 kgfm / 2500 rpm
    Ignition system: Digital CDI with variable ignition timing
    Starter: Recoil
    Fuel tank capacity:6.1 L
    Fuel cons. at cont. rated power: 3.5 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
    Gross rated power: 13.0 HP