To this day, the Mazda 787B is the only rotary-powered car to win at Le Mans. How did it survive the 24 hours? Why can't it hold up to daily driving?

The 92nd edition of the Le Mans 24 Hours, 4th round of the FIA WEC 2024 World Endurance Championship, Race, Circuit des 24H du Mans, 15-16 June 2024, in Le Mans, France. Eurasia Sport Images/Getty ...

"Le Mans is a jewel," Oliver Gavin, a five-time 24 Hours of Le Mans winner, told ABC News. Gavin said he would rely on acupuncture to help relax when he was not chasing his competition on the circuit.