NSU Motorenwerke possible that in 1955, NSU became the biggest motorcycle producer in the world. NSU also holds four world records for speed: 1951, 1953, 1954, and 1955. In August 1956, Wilhelm Herz at the Bonneville Salt Flats, Utah, became the first man to ride a motorcycle faster than . In 1957, NSU re-entered the car market with the new Prinz (Prince), a small car with a doubled NSU Max engine, an air-cooled two-cylinder engine of and . Motorbike production continued until 1968. NSU's last production motorcycle was the Quick 50. In 1964, NSU offered the world's first Wankel engined car: the
Utah Olympic Oval Utah Olympic Oval The Utah Olympic Oval is an indoor speed skating oval located southwest of Salt Lake City, in Kearns, Utah. The Oval was built for the 2002 Winter Olympics and it hosted the long track speed skating events for the 2002 games. Inside the facility the 400 meter skating track surrounds two international sized ice sheets, and is itself surrounded by a 442 meter running track. Due to its high altitude, , and the associated low air resistance, ten Olympic records and nine world records were set at the Oval during the 2002 games, the largest number of