Mulder 98' Flybridge Motoryacht Completes Seatrials The technical sea trials of the all-aluminium Mulder 98 Flybridge have been successfully concluded. The 30-meter custom-built Mulder with its stunning round-bilged hull achieved a maximum speed of 22-knots; two knots more than expected. The sound levels of the 98-footer were also impressively quiet. The Mulder 98 Flybridge had its global launch in September during the HISWA Amsterdam in-water Boat Show. In addition to being the largest yacht at the show, it is also the largest Mulder Flybridge ever built.The sea trials of the 30-meter Mulder with its beam of 6.90-meters were started immediately after the HISWA Boat Show; initially in Rotterdam and later on the North Sea from the port of Scheveningen (close to The Hague). The Mulder 98 Flybridge features a round-bilged hull and is powered by two Caterpillar C32 engines with a capacity of 1685hp each. The yacht has a fuel capacity of 17,000 liters. At a speed of 10-knots, this gives a Trans-Atlantic range of approximately 3,300 nautical miles. Due to a special insulation method and her ‘floating’ interior, the sound and vibration levels of the Mulder 98 Flybridge are extremely low. In consultation with the owner, the yacht was built fully in accordance with RINA certification.