Thesis German designer Stefanie Behringer in the future can be translated into real yacht under the label of one of the largest automobile manufacturers - Audi. The new concept is based on the architecture of the tri one main building and two additional sides. Side housing project Boehringer steel holders for watercraft. Boats with several buildings have several advantages. Firstly, due to more narrow profile reduces water resistance, which allows us to develop a high speed. Secondly, this architecture makes the vessel more resistant to water. Two 500-strong turbodiesel Audi will be able to accelerate the boat up to speed of 30 knots. Water motorcycles run on electricity, which is produced during power main propulsion system. Aquabikes motors can be used as an additional pull the entire vessel. Only with their help can be a boat at a speed of 8 knots. Dimensions future tri relatively small: length 15 meters, width of the main body 2, 8 m and a total width - 6, 4 m. The vessel is designed for Audi 12 people. German brand specially emphasizes that Audi trimaran is in the concept stage, and a decision on its construction is still pending. I wish that the original project was still embodied.