Racing quad has water line that is divided into ten segments such that each segment is set with specific width, and cut off angle of bow end of water line is set to specific value

摘要

The racing quad has elongated hull which runs into pointed bow (3) and pointed tail (4). The length of the water line (WL) is 11588 mm at load condition of 342 kg. The cut off angle of bow end of the water line is 4.5[deg] +- 3%. The cut off angle of rear end of the water line is 5.9[deg] +- 3%. The water line is divided into ten segments such that each segment is set with width of 198.4, 306, 362.8, 386.2, 389.4, 377, 343.6, 274.2 and 155.4 respectively.