FIA reviews refueling comeback and independent V8 supplier

Formula 1's governing body is actively studying a return to refueling and the introduction of an independent engine supplier as part of a sweeping technical overhaul aimed at introducing lighter, cheaper V8 power units by 2031. FIA President Mohammed Ben Sulayem confirmed the evaluations during the British Grand Prix weekend, outlining a vision to reshape the sport's competitive and financial landscape.

The central plan involves moving from the current complex and expensive turbo-hybrid V6 engines to naturally aspirated V8s, which officials believe will be far more affordable, significantly lighter, and produce a more appealing sound. A key target is to reduce car weight by up to 100 kilograms. However, such engines would likely consume more fuel, creating a potential conflict with weight-saving goals. To resolve this, the FIA is formally studying the reintroduction of refueling during races, a practice banned after the 2009 season due to safety, cost, and environmental concerns.

Ben Sulayem stated that refueling is under review as part of a package that would include sustainable fuel and a reduced hybrid element. He emphasized that safety would not be a concern if implemented...