Formula 1 cars no longer run on pure petrol. In 2024, the sport mandated E10 fuel, a blend of roughly 90 per cent unleaded petrol and 10 per cent renewable ethanol. This change marked the first step ...

While the world may never know how many licks it takes to get to the Tootsie Roll center of a Tootsie Pop, we can figure out how much fuel a Formula 1 car burns in an average race fairly accurately.