Perfect for powering Commercial Lawn & Garden Equipment, The ultra-lightweight GX25 Mini 4-Stroke engine efficiently delivers the kind of efficient, clean, powerful, quiet performance that you’d expect from a larger engine – but in a very compact package. The GX25 is also well-known for powering Tillers/Cultivators, Water Pumps, Agricultural Equipment and Construction/Industrial Equipment. When you see the GX25 powering Honda-branded handheld equipment like brushcutters and blowers, you know you’re getting a premium engine.

  • MODEL
    GX25
  • TYPE
    4-stroke, overhead cam, single-cylinder, horizontal shaft
  • BORE & STROKE
    35 x 26 mm (1.4 x 1.0 in)
  • DISPLACEMENT
    25cm3 (1.5 cu in)
  • COMPRESSION RATIO
    8.0:1
  • NET POWER
    0.72kW (1.0HP) at 7,000 rpm
  • MAXIMUM NET TORQUE
    1.0 Nm (0.74 lbs ft) at 5,000 rpm
  • IGNITION SYSTEM
    Transistorised magneto ignition
  • STARTING SYSTEM
    Recoil Starter
  • COOLING SYSTEM
    Forced-air
  • PTO SHAFT ROTATION
    Counter-clockwise (from P.T.O. side)
  • FUEL CONSUMPTION AT RATED POWER
    0.54 L/h at 7,000 rpm
  • RECOMMENDED FUEL
    Unleaded
  • LUBRICATION SYSTEM
    Oil mist
  • RECOMMENDED OIL
    10W/30 API SG
  • OIL CAPACITY
    0.08l
  • FUEL TANK CAPACITY
    0.55l
  • DIMENSIONS
    192mm x 221mm x 230mm
  • DRY WEIGHT
    2.78kg (w/o clutch)
  • OTHER SPECS
    Infinite Operating Angles

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