FX730V Electronic Fuel Injection (EFI)

For heavy-duty commercial turfcare, constructed using premium quality components and materials, offering the highest levels of performance and durability.



Integrated electronic throttle control

Instant throttle response gives turf professionals full available power, the second it’s needed. Speed is maintained over heavy turf, tall grass and up steep hills. Blade speed holds steady giving a cleaner cut on the first pass. Get more work done – in less time – with better results.

Open loop design

Our EFIs operate at strict, pre-determined standards for optimum commercial use performance. This design requires fewer sensors and parts, meaning simpler maintenance and easier upgrades.

Advanced electronic control unit (ECU)

Continuously monitors ambient conditions and engine performance to deliver optimum power and efficiency at all times. Be confident of effective engine operation no matter how tough the conditions.

Multiport sequential fuel injection

High-precision fuel delivery is managed according to engine conditions and ECU feedback. Power per stroke and fuel economy is maximised, delivering optimum power and fuel efficiency.

SAE-J1939 CAN communication protocol

Seamlessly and efficiently integrates real-time engine performance with the mower’s controls, sensors and displays, allowing advanced operating features for the end user.

Simple, intuitive dealer diagnostics

Downtime is minimised thanks to a PC or tablet plug-in diagnostic system. Delivers fast, easy troubleshooting and precise servicing, getting operators back to work quicker.


Engine Type 4-Stroke, Vertical Shaft, V-Twin, OHV, Air-cooled
Number of cylinders 2
Bore x stroke 78 x 76 mm
Displacement 726 cm³
Max. power 17.0 kW (22.8hp) / 3600 rpm
Max. torque 51.0 Nm (37.6 ft.lbs) / 2400 rpm
Oil capacity 2.2 litres
Dry weight 50.1 kg
Dimensions (L x W x H) (mm) 501 x 465 x 587

Performance curves

The power rating of this engine is the Net power rating tested on a production engine and measured in accordance with SAE J1349.

Actual power output will vary depending on numerous factors, including, but not limited to, the operating speed of the engine in application, environmental conditions, maintenance, and other variables.

Performance curves


  • 90 degree V-twin
  • Automatic compression release
  • Cast iron cylinder liners
  • Compact electronic control unit
  • Electronic altitude compensation
  • Electronic ignition with variable spark timing
  • Heavy duty shift type starter
  • High pressure fuel injection technology with electronic fuel pump
  • Integrated electronic throttle control unit
  • Metal engine cover
  • Pressurised lubrication system
  • Proven open loop design
  • Sequential multiport fuel injection
  • Integrated clean-out ports
  • 30 Amp charge coil


  • Muffler
  • Oil pressure switches
  • Shaft variations
  • Various oil drains

Dimensional Specifications

Related Engines