P1racenews AI automatic summary:
The French manufacturer is pulling the plug after nearly half a century of engine development, and it has caused fury amongst the workforce.
Renault has faced backlash and accusations of betrayal for discontinuing the development of F1 engines for Alpine, affecting the 350-strong workforce in Viry-Châtillon. The decision marks the end of Renault’s 49-year involvement as an engine supplier in F1, having won 12 constructors’ titles with various teams. Alpine is now expected to be a customer in 2026, likely turning to Mercedes for power units. Employees at the Viry-Châtillon site, including union representative Karine Dubreucq, expressed shock and disappointment, labeling the decision as a stab in the back. There were claims that the engines in development had the potential to rival Mercedes, emphasizing the significant work put into the project. The future implications of Renault’s choice are uncertain, as some believe it may lead to the end of Renault engines in F1.
