Inboard MOTORS
Introducing KAIROS
KAIROS represents a new generation of electric inboard propulsion, designed for seamless integration with modern vessel systems. Built for reliability, efficiency, and ease of installation, each KAIROS unit is engineered to meet the demands of commercial and professional operators.
With modular power options from 80 kW to 500 kW, KAIROS delivers scalable performance for skippers, shipyards, and builders seeking a robust, future-ready propulsion solution compatible with both battery and hydrogen energy sources. Designed to have the absolute minimum footprint possible, weighing up to 220 kg and compact enough to fit on a pallet, KAIROS simplifies installation and design. Kairos’ innovative design also reduces maintenance intervals while delivering consistent, dependable performance at sea.
KAIROS
Product Specifications
| Model Number | Peak/Cont (kW) | RPM | Weight (kg) | Torque (Nm) |
| Kairos 600 | 580 / 272 | 2800 | 225 | 1000Nm |
| Kairos 460 | 460 / 272 | 2200 | 225 | 1000Nm |
| Kairos 300 | 290 / 136 | 2800 | 175 | 1000Nm |
| Kairos 230 | 230 / 136 | 2200 | 175 | 1000Nm |
| Kairos 135 | 135 / 85 | 2600 | 145 | 500Nm |
| Kairos 104 | 104 / 64 | 4500 | 125 | 220Nm |
Ecomar: Trusted Partners