P1racenews AI automatic summary:
How big are the new F1 cars? 2026 regulations explained
The 2026 F1 cars will have a different look and sound compared to 2025 due to new power unit rules that rely more on electrical energy, resulting in revised chassis designs.
These cars will be smaller, lighter, narrower, and more nimble, with reduced dimensions and a narrower front wing design aimed at improving racing and overtaking opportunities.
The F1 cars in 2026 will have a wheelbase of 340cm and a width of 190cm, representing a reduction in size and a more compact design.
The new Pirelli tyres for 2026 will also be smaller, with front tyres being 25mm narrower and rear tyres 30mm narrower than before.
Overall, the minimum weight of an F1 car in 2026 is 768kg, which is 32kg lighter than in 2025, reflecting a trend towards lighter and more agile cars in the upcoming season.
