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To this day, the Mazda 787B is the only rotary-powered car to win at Le Mans. While it survived the 24-hour endurance race, ...
Popular East Park attraction the Rotary Cannonball, officially the Minneapolis & St. Louis Railroad No. 457 steam locomotive, ...
In 1954, Wankel finished designing a rotary piston engine for NSU known as the Drehkolbenmotor (or the DKM). This ...
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