Delphia, a Polish boatbuilder integrated into the Beneteau Group, unveils a new version of its Delphia 11, equipped with a Yanmar 4LV250 engine delivering 250 hp. This model positions itself as a response to the expectations of boaters looking to navigate both inland waterways and coastal areas, offering an unprecedented balance between performance, autonomy, and acoustic comfort. An innovation that will be unveiled in a world premiere at the Cannes Yachting Festival 2026.
Key Points
- Engine: Yanmar 4LV250 (250 hp), max speed of 14 knots, optimal cruising speed at 8 knots.
- Autonomy: Up to 350 nautical miles (standard tank), 450+ nautical miles with the long-range option.
- Comfort: Significant noise reduction onboard.
- Target Audience: Boaters wishing to transition from canals to coastal areas (e.g., Quiberon Bay).
- Event: Official presentation at the Cannes Yachting Festival 2026 (September 8-13).
A Versatile Boat for Limitless Navigation
Performance Tailored for Coastal and River Challenges
The Delphia 11 with 250 hp is designed to tackle:
- Strong currents (rivers and inland waterways).
- Tides and coastal currents, where maneuverability and power are crucial for docking and controlling the boat.
Key Performance Features of the Delphia 11 250 hp
| Criteria | Value |
|---|---|
| Engine Power | 250 hp (Yanmar 4LV250) |
| Maximum Speed | 14 knots (average load) |
| Cruising Speed | 8 knots |
| Fuel Consumption at 8 knots | 9 L/h |
| Autonomy (Standard) | 350 nautical miles |
| Autonomy (Optional) | 450+ nautical miles |
| Noise Level | Significant reduction |
Optimized Autonomy and Comfort
- Fuel Efficiency: With only 9 L/h at cruising speed, the Delphia 11 stands out for its energy efficiency, a major asset for long cruises.
- Quiet Onboard: The new engine reduces noise, offering a more serene boating experience, whether on canals or at sea.
- Versatility: Ideal for boaters looking to explore diverse areas, such as the Bay of Quiberon, without changing boats.
An Ambitious Commercial Strategy
Delphia, traditionally specialized in boats for inland waterways, is expanding its market toward coastal navigation. This direction will be solidified with the presentation of the model at the Cannes Yachting Festival 2026, a major event for nautical professionals and enthusiasts.
“With this new version, we offer Delphia 11 owners more performance when they need it, while allowing them to enjoy quieter and more efficient navigation when they simply want to relax.” Mark Averhoff, Delphia Brand Director
Delphia: Recognized Expertise
- Origin: Manufacturer based in Olecko (Poland).
- Group: Part of the Beneteau Group since 2018, the global leader in boating.
- Values: Comfort, efficiency, and a sustainable approach to navigation.