Brabus, the German manufacturer recognized for its modified Mercedes-Benz vehicles, has unveiled its first catamaran, the Ultima 55. This model was developed in collaboration with Sunreef Yachts, a Polish company. The boat boasts 1,450 horsepower distributed across two engines, features hydrofoils that lift the hulls above the water, and starts at a price of US$ 3.7 million.
With dimensions of 17 meters in length and 5.6 meters in width, the Ultima 55 is based on the Sunreef Ultima platform. It receives the Brabus visual identity, featuring Graphite Black or Phantom Gray paint, along with carbon fiber details applied to the front and rear wings, pillars, air vents, roof bars, and lighting supports. A carbon fiber spoiler on the rear roof helps differentiate it from conventional Sunreef models.
The deck that transforms into a veranda
When anchored, the Ultima 55 allows side platforms to open, expanding the deck width to approximately 7.6 meters. This converts the stern area into a suspended terrace over the water. In this space, there are cushions that can be folded to form sofas, a retractable carbon fiber table, an electric grill, and a beverage counter. The exterior finish can be chosen in three shades: Graphite, Red, or Pearl.
Internally, the boat is equipped with sofas and armchairs upholstered in Brabus Moonstone Masterpiece leather with triangular stitching, while the ceiling is covered in Alcantara, complemented by visible elements of wood and carbon fiber. The floor features aluminum inserts and illuminated logos. The equipment list includes a Bowers & Wilkins sound system, a 43-inch television that emerges from a counter, and a full kitchen equipped with an induction hob, electric oven, sink, refrigerators, and an ice maker.
There are two standard accommodation configurations: the first includes a master suite, a VIP cabin, and a crew cabin, accommodating up to four passengers. The second option replaces this arrangement with three simpler cabins, increasing capacity to six guests. In the command station, a large screen centralizes navigation information, vessel monitoring, and internal functionalities through an interface developed by Brabus itself.
Hydrofoils and the 'feeling of flying'
Propulsion is provided by two six-cylinder engines, each with 725 hp, capable of taking the catamaran to speeds exceeding 40 knots, which is equivalent to about 74 km/h. The fuel tanks have a capacity of 1,500 liters, and the fresh water tanks hold 330 liters.
The technical differentiator lies in the hydrofoils. According to both companies, these surfaces create lift below the waterline and raise the hulls as speed increases. This mechanism reduces drag, virtually eliminates side tilt, and provides what is described as 'the feeling of flying over the water'. Constantin Buschmann, CEO and owner of Brabus, stated in a press release: 'We wondered what a modern high-performance catamaran should be like.'
Although the Ultima 55 is the first boat resulting from this partnership with Sunreef, it will not be the only nautical launch from Brabus this year. The company has also signed an agreement with AB Yachts and plans to present new vessels during the Monaco Yacht Show in September.