Formula 1 prides itself on being at the forefront of innovation – and the relentless pursuit of breaking new ground continues next year when the championship’s rules will be revamped in the biggest shake up the sport has seen for more than a decade.

From 2026, Formula 1 will feature a revised aerodynamic package that will deliver new-look cars alongside an overhauled set of power unit rules that are engaging for existing manufacturers Ferrari and Mercedes, attractive to newcomers Red Bull Powertrains – who have teamed up with Ford – Audi and General Motors (the latter launching their power unit in 2029) and attractive enough to bring Honda back to the party…

Oooooh, interesting. Okay, you’ve succeeded in getting my attention. How big are we talking?

Well, let’s kick off with the aero rules. For starters, the cars will be shorter, narrower, lighter and nimbler. The wheelbase has been shortened, which in theory means they should be more responsive through corners. The cars will still be fitted with 18-inch Pirelli tyres – but they are narrower. That’ll cut drag – and trim off yet more weight. Oh – and those little arches above the front tyres are no more, which keeps the cars cleaner and yes, you guessed it, lighter again.