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Honda GXV630 Engine


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This item: Honda GXV630 Engine

PLEASE NOTE – Honda Power Equipment are experiencing stock shortages throughout Australia and unprecedented demand. Please call us on (08) 9248 2242 OR email us at to confirm stock prior to purchasing if urgent.

We appreciate your understanding.


The Honda GXV630 is a beast, used throughout Australia to power commercial lawn and garden equipment, including Ride-on lawn mowers.

As well as this, the GXV630 is often used to power Construction/Industrial Equipment, as well as heavy-duty Agricultural equipment.

To see how it compares to the rest of the GXV range – and all other Honda engines – click on the “Compare Products” icon in the top right of this page

Key Features

  • Type: Air-cooled 4-stroke OHV petrol engine, 90 degree V-twin design, vertical shaft
  • Bore & Stroke: 2 / 78 x 72mm
  • Displacement: 688cm3
  • Compression Ratio: 9.3:1
  • Net Power: 15.5kW (20.8HP) at 3000rpm
  • Continuous Rated Power: 10.5 kW (14.1HP) at 3600rpm
  • Maximum Net Torque: 48.3Nm / 4.93 kgfm at 2500rpm
  • Ignition System: Digital CDI with variable ignition timing
  • Starting System: Electric Start
  • Cooling System: Forced-air
  • PTO Shaft Rotation: Counter-clockwise (from PTO side)
  • Fuel Consumption at Rated Power: 5L/h at 3600rpm
  • Recommended Fuel: Unleaded
  • Lubrication System: Full-pressure
  • Recommended Oil: 10W/30 API SG
  • Oil Capacity: 2.2L


  • Dimensions: 449 x 420 x 475mm
  • Dry Weight: 46.5kg