Wankel Engine: Design, History & Innovation

@behind_sal on Instagram: "1991 — some wins are too loud to be forgotten. While the world was building pistons, Mazda won Le Mans without them. The 787B was the only Wankel powered car (and the first Japanese) to win overall. The four rotors engine screaming down the Hunaudières is definitely a masterpiece of motorsport history. If you know how a Wankel engine works, write it in the comments. If not, tell us and we’ll show you!! #lemans #mazda #wankel #787b #motorsport"