New F1 livery rules for 2026:
more color, less visible carbon
During a FIA F1 Commission meeting on November 14, 2025, an important change was approved regarding the visual appearance of the cars: starting in 2026, at least 55% of a car's surface (side and top view) must be covered with paint or stickers, rather than left as bare carbon fiber.
The stated goal: to improve visual differentiation between cars, as some teams had been removing paint to save weight.
Why this change?
"Minimal weight" trend: In recent seasons, some teams reduced the amount of paint or vinyl on their cars, leaving large areas as raw carbon. This allows a weight advantage, which can be strategic.
Lower minimum weight: The minimum car weight will decrease further in the next regulatory period. Fearing even more drastic paint savings, the FIA decided to enforce a minimum painted surface.
Show and readability: Lack of paint makes some cars visually "dull" or too similar. By imposing this rule, the FIA wants the cars to be more colorful, distinct, and therefore more recognizable on screen or on track.
Other measures approved
Race numbers: The Commission also approved the possibility for drivers to change their race number during their career, which was not always allowed previously.
Aerodynamic testing restrictions (ATR): Changes to restrictions related to aerodynamic testing are under study to adapt the limits to modern technologies (CFD simulations, etc.), while controlling costs.
Mandatory pit stops: A proposal to require two pit stops during Grand Prix races was discussed, but no consensus has been reached so far. The discussion will continue in 2026.
Expected impacts
Teams will need to rethink their designs: to comply with this new rule, they will need to review their liveries, potentially strengthen their visual identity, and possibly shift towards more "classic" or "colorful" designs.
Possible additional weight: adding paint or vinyl may slightly increase weight, but teams will have to manage it within their engineering strategies.
Better readability for fans: on broadcasts, on TV, or in the pits, more painted bodywork will make it easier to distinguish between cars, improving the viewer experience.