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Honda GX690 Engine

SKU E1333H
Original price $3,978.26 - Original price $3,978.26
Original price
$3,978.26 - $3,978.26
Current price $4,575.00
Built like no other!! Honda's GX series air cooled 4 stroke OHV horizontal shaft engines deliver solid reliable power and performance in a compact, lightweight design with an optimized layout of cylinder, air cleaner, muffler and fuel tank for easy installation into a wide range of equipment. Consistent easy starting thanks to Honda's automatic mechanical decompressor and hot-sparking transistorized ignition.


  • Twin cylinder GX690
  • Net power; 16.6kW(22.1hp) @3600rpm
  • Max Net Torque - 48.3 Nm / 4.93 kgfm / 2500rpm
  • 1 1/8" keyed shaft
  • Electric start incl. control box
  • Full pressure lubrication with screw on oil filter
  • Digital CDI ignition system with variable timing
  • Air cooled 4-stroke OHV petrol engine, 90° V-twin design, horizontal shaft
  • Built in rev limiter
  • Fuel consumption approx 4.7L/hour @3600rpm
  • Dimensions (LxWxH); 405x410x438mm
  • Oil Capacity - Without oil filter replacement: 1.5L, With oil filter replacement: 1.7L
  • Cast iron bore
  • No fuel tank
  • Weight 44.6kg

Efficient OHV combustion design delivers high torque and power while reducing fuel consumption.
Solid reliable power & performance from the world’s most innovative engine maker.


Honda's V-Twin range of engines are the cream of the crop, powering pressure washers, water pumps and commercial lawncare equipment.

Commonly used to power pressure washers, generators, construction, industrial, horticultural equipment and small vehicles.


The fuel economy of the GX690 V-Twin is similar to fuel injection, with the simplicity of carburetion ensuring that running this unit is easy on both your pocket and the environment.

It features a digital CDI ignition system with variable timing, as well as a forged steel crankshaft and insert style rod bearings for efficient operation. There's also a rev limiter to protect against damage from over-revving. A hemispherical combustion chamber delivers rapid combustion.

Add a two barrel inner-vent carburetor for more precise fuel metering and a 9.3:1 compression ratio, and you'll be generating high power output without the need for premium fuel.

Get the smoothest performance via an integrated cylinder and head as well as racing inspired forged steel connecting rods. The V-Twin range is exceptionally quiet thanks to a high capacity 36 blade cooling fan. Featuring aluminium push rods with steel clips, enjoy lighter weight, less vibration and quiet operation. The range is easy to use and maintain with conveniently located controls, with several configurations available, based on user preference. Better yet, it has an automotive-type spin-on oil filter. When there’s no time to waste, you’ll enjoy easy starting thanks

FREE Service Pack

Valued at $110.00!!


  • 2 x 1L engine oil
  • 1 x replacement air filter
  • 2 x replacement NGK spark plug
  • 1 x spark plug spanner

Get The RIEQUIP Advantage!

  • Every item is test run before dispatch
  • 3 year warranty
  • Approved Honda service agents nationwide
  • Guaranteed spare parts backup for the life of your machine!

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