F1 2026 Car Comparison – Changes are coming to formula 1, with a new set of both aerodynamic and engine regulations set to hit the sport in 2026. The problem for f1 is that even if its 2026 rules are a success (something probably realised in 2027 or 2028), they're going to be ripped up and redone for 2030. Let's take a look at the differences and updates present in the 2026 cars after the latest f1 regulatory changes. The reduced dimensions are part of an effort to start to reverse how bloated f1 cars have become, having ballooned in mass over the past few rule changes, most.
The key features of the 2026 f1 regulations are advanced, sustainability technology and safety. However, what truly breaks with the past is the active aerodynamics featuring x and z modes. The f1 2026 cars will be lighter than their 2025 predecessors, as part of the fia's 'nimble' car mission. F1 has always been about innovation and having a stable set of regulations would go against the championship's dna.
F1 2026 Car Comparison
F1 2026 Car Comparison
Comparison showing the boxes in which teams would be allowed to develop their cars' bodywork within issue eight of the technical regulations (l, in red) compared to issue 10 of the regulations (r, in green). That doesn't mean we shouldn't ever have new rules resets. The first official look at formula 1's 2026 car rules has been revealed by the fia, along with several new key details including dropping the drag reduction system as we know it.
Our aim, together with formula 1, was to produce a car that was right for the future of the sport. The fia just unveiled regulations for the 2026 formula 1 season and showed off renderings of what the car design will look like, which you can see in the gallery at the top of this post. The fia say this is 722kg car and 46kg (estimated) tyres.

Ferrari F1 2023 vs Audi F1 2026 Concept Imola GP YouTube

2026 F1 aerodynamics regulations explained From more agile cars to 'Zmode' and 'Xmode' unpicking the 2026 aerodynamics regulations Formula 1®

An airflow comparison between a 2025 and 2026 F1 cars.🔍 (creditjustformulacar) F1Threads

Approximate size comparison between 202223 cars and the AMuS 2026 car mock up r/formula1

F1 cars size comparison 19502020 MX5 Miata Forum

Size difference between 2025 and 2026 F1 cars, thoughts? Monaco GP, going to be more interesting r/RedBullRacing

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Compared How the cars racing this weekend differ from F1's next generation · RaceFans
![Autosport] What if 2023 F1 Cars were the Size of 2003 F1 Cars? Renders by camdebastiani r/formula1 Autosport] What if 2023 F1 Cars were the Size of 2003 F1 Cars? Renders by camdebastiani r/formula1](https://i2.wp.com/i.redd.it/autosport-what-if-2023-f1-cars-were-the-size-of-2003-f1-v0-knawpaeyfaua1.jpg?width=1290&format=pjpg&auto=webp&s=fe2ed8fa5d2e01412b2f86b657474159a551fba3)
Autosport] What if 2023 F1 Cars were the Size of 2003 F1 Cars? Renders by camdebastiani r/formula1

2026 active aero discussions Page 7

Compared How the cars racing this weekend differ from F1's next generation · RaceFans
![ESPNF1] The FIA have released images of what the 2026 car is expected to look like after the new regulation changes. The cars will be 30kg lighter, 200mm shorter and 100m narrower. ESPNF1] The FIA have released images of what the 2026 car is expected to look like after the new regulation changes. The cars will be 30kg lighter, 200mm shorter and 100m narrower.](https://i2.wp.com/preview.redd.it/espnf1-the-fia-have-released-images-of-what-the-2026-car-is-v0-zgouamtpey4d1.jpeg?auto=webp&s=a3d90c906757ea0b50e961dc138b158eaa6b0717)
ESPNF1] The FIA have released images of what the 2026 car is expected to look like after the new regulation changes. The cars will be 30kg lighter, 200mm shorter and 100m narrower.

The 2026 F1 Regulations You're doing it wrong! alexreusch
Comparing the 2026 cars with 2004's. 🤔