Description
KE-4+ Electronic Control System – Actuator
KE-4+ Electronic Control System Actuator is designed for smooth, efficient, and functional gear and throttle operation on boats with mechanical throttle and mechanical shift. The KE-4+ is the perfect answer for most control applications.
The KE-4+ control system is ideally suited to a range of engine installations from single to quad, with the additional capability of being able to be installed in up to four station applications.
It is designed specifically to meet the performance, reliability, endurance, and aesthetic requirements of today’s modern craft.
Main Features include
- Neutral throttle provides throttle-only operation to warm engines
- Control station select allows transfer from one control station to another by simply pressing the SEL button on any one of up to four control heads
- SYNC button allows multi-engine speed synchronisation from any control head
- Safety SIGP feature allows engines only to be started in the neutral position
- Adjustable actuator settings provide easy travel matching for engine and gearbox combinations
- Designed for new installation or retrofit
- A new level of control performance for inboard, outboard, or stern drive engines in petrol or diesel
- Common 12 Volt / 24 Volt power in one unit
- Up to 4 stations supported
- For use from single to quad engine applications
- Synchronisation standard
- 1 lever or 2 lever selection
- Complete self diagnostic system
- Optional mechanical backup
- Adjustable shift pause and throttle delay
- Optional trolling system
- Optional remote hand held control
- A great docking accessory
- Idle control option
Actuator
The throttle shift actuator utilises cables such as the CCX633, CCX632, CC330, or CC230 to connect the actuator to the engine’s throttle and gear linkages.
Short length cables are recommended as the actuator should be installed as close as possible to the engines.
One throttle and one shift cable is required per engine.
An optional mechanical backup system incorporated into the actuator provides a get-home function.
Boat Hut Insight
When considering the KE-4+ Electronic Control System, remember that while its advanced features like multi-station control and engine synchronisation are impressive, the real game-changer is its adaptability. Whether fitting a single engine boat or a quad-engine powerhouse, this system scales effortlessly. However, it’s worth noting that installation proximity matters — keeping the actuator close to the engine not only improves responsiveness but also reduces cable wear over time. If you’re the type who enjoys tinkering, the adjustable shift pause and throttle delay settings offer a neat way to fine-tune your boat’s feel, making docking and trolling much less stressful. And a little tip: don’t underestimate the optional mechanical backup — it’s like having a spare key for your boat’s controls when technology decides to take a break.

