RAD Propulsion
RAD Propulsion RAD 40: specifications
The RAD Propulsion RAD 40 is an electric outboard rated at 40 kW, which the manufacturer states as the equivalent of 55 hp for a combustion outboard.
The essentials: this model against its direct rivals
Where it offers less
- Lowest static thrust of the comparison4,090 Nrival: 4,600 N
Head to head with its direct rivals
Side-by-side figures for the RAD 40 against ePropulsion X40 · Torqeedo Deep Blue 25 R, at a comparable power class.
| Characteristic | RAD Propulsion RAD 40 | ePropulsion X40 | Torqeedo Deep Blue 25 R |
|---|---|---|---|
| Input power kW | 40 | 40 | 27.5 |
| Petrol-equivalent hp | 55 | n/a | 40 |
| Static thrust N | 4,090 | 4,600 | n/a |
| Weight kg | 100 | 104 | 139 |
| Voltage V | 400 | 96 | 350 |
The “petrol-equivalent” is each manufacturer's own claimed figure, not standardised: it is not comparable across brands.
Key figures
- Propulsive power
- 40kW
- Thermal equivalent
- 55hp
- Voltage
- 400V
- Dry weight
- 100kg
Sources and technical context
Notes and conditions (FR)
Technical specifications
Motor
| Motor technology | axial flux |
|---|---|
| Input power | 40 kW |
| Propulsive power | 40 kW |
| Thermal equivalent | 55 hp |
| Thrust | 4,090 N |
| Max prop speed | 2,600 rpm |
Electrical
| Voltage | 400 V |
|---|---|
| Max voltage | 450 V |
| Integrated battery | No (external) |
| Battery capacity | n/a |
| Protection rating | IP67 |
Practical
| Dry weight | 100 kg |
|---|---|
| Control | Remote control |
| Shaft | court / long |
| Indicative price | n/a |