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Flexball 4500-EM24

Regular price $13,750.00 AUD
Regular price Sale price $13,750.00 AUD
Sale Sold out
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Engine Throttle Input Type
CANBus Extension Harness Length

If you don't know your Engine Throttle Input Type, please click here.

This system controls 2x Electronic Engine and 2x Mechanical Gearbox. It connects via CANBus to 4x Flexball 4500 Dual Throttle Station.

Introducing the Flexball 4500-EM24 throttle controls—crafted in Italy for exceptional quality. These controls are not only easy to install but also boast a sturdy and reliable build, ensuring longevity. They are designed to seamlessly integrate with any mechanical engine featuring an electrical gearbox. Experience precision and durability like never before with Flexball.

The Flexball 4500-EM24 series throttles are supplied standard with a “start interlock” safety function to ensure engines will not start if the gearbox is in gear. This Italian-designed and built system from Turin, Italy, is a quality and reliable solution.

The actuator box controls the gearbox through a mechanical actuator positioned on its side. A short mechanical morse cable connects this actuator to the gearbox actuator (Please note: Morse Cable is not included in the package)

The 4500-ME24 system operates on a multivolt 9-32V power supply. Positioned within the engine room, the actuator box electronically connects to the engine throttle via fly-by-wire and mechanically links to the gearbox actuator.

The 4500-EM24 kit includes all components required for connection, except for the morse cable required to connect between the actuator box and the gearbox selector, which we advise be custom-made to specific lengths for the vessel.


  • 2x Actuator Box - 9-32V
  • 4x 4500 Dual Lever Throttle
  • 4x T-splitter
  • 2x Actuator Box Supply Plug
  • 1x 3m Data Transmission Cable
  • 3x 10m CANBus Extension Harness
  • 2x 5m Engine Throttle Harness
  • 1x Installation Manual

Download the Product Brochure



This is a special order item and will take approximately 12 weeks lead time from date of order. We will be in touch with you to discuss your engine requirements in detail.

Note: Mechanical Morse cable required between actuator box and gearbox actuator is not included.

Note: photographs for illustration purposes only.

Note: Systems to suit sterndrives requiring trim controls please contact THT for a custom quote.