Bernard Dudot, born on January 30, 1939, in France, is a distinguished French engineer renowned for his contributions to Formula 1, particularly as a key figure behind Renault’s engine development. A graduate of the École Nationale Supérieure des Arts et Métiers, Dudot joined Renault in the late 1960s, working on various automotive projects before transitioning to motorsport. In 1977, Dudot was instrumental in developing Renault’s pioneering 1.5-liter turbocharged engine, marking the first successful turbo era in Formula 1. This revolutionary engine powered Renault and later other teams, including Lotus, to numerous victories in the late 1970s and early 1980s. He returned to prominence in the 1990s, overseeing the development of Renault’s V10 engine, which became the dominant power unit in Formula 1, securing multiple championships with Williams and Benetton teams, driven by champions like Nigel Mansell, Alain Prost, and Michael Schumacher. Dudot retired in 2003, but his innovative work in engine design left a lasting impact on Formula 1, particularly through his role in shaping the turbocharged and naturally aspirated engine eras. His legacy is remembered for advancing F1’s technical standards and driving Renault’s success in the sport.