The International Automobile Federation (FIA) has revealed the latest and most detailed images of the design that the Formula 1 single-seaters will have in the 2026 season. This preview comes after years of work on the new technical regulations, focused on improving the performance, sustainability and the spectacle on the track. Fans around the world can now get a clearer idea of what the cars that will mark a turning point in the top category of motorsport will be like.
The designs presented stand out for their aerodynamic and technical innovation., with significant changes to the wings, bodywork and wheels. According to the images shared, the single-seaters will be narrower, with a width of 1,9 meters, and will have smaller wheels and a lower weight limit, set at 768 kilograms without fuel. In addition, the wheelbase will be slightly reduced to 3,4 meters, which promises a more agile handling.
Main aerodynamic changes
One of the most striking novelties in the designs is the implementation of a redesigned rear spoiler, which is reminiscent of the current concept but with substantial improvements. The front wings also feature modifications at their ends (endplates), which the FIA says will help reduce turbulent flow generated by the front wheels. This detail promises to optimise aerodynamic load and improve cornering performance.
Another novelty is the use of active aerodynamics. Will be included movable flaps on the front and an improved DRS that will not only make overtaking easier, but also allow drivers to boost performance when needed. This system will include a “Manual Override” to make DRS activation more intuitive and effective during races.
More powerful hybrid engines
As for the power units, the new hybrid engines will have crucial changes. The system MGU-H will disappear to make way for a more powerful MGU-K, which will generate about half the total power of the car. In this way, Formula 1 continues its path towards sustainability, reducing emissions and increasing energy efficiency.
The FIA has also assured that the new designs are aimed at improving the pilots experience. In early tests on simulators, some teams reported that the cars were difficult to handle due to their erratic behaviour. Now, with the recent modifications, the cars are expected to be more stable and predictable on track.
Technical and aesthetic details
In addition to the functional aspects, the shared images also reveal aesthetic changes. The sides of the single-seaters have been redesigned to offer increased downforce and improve cornering. Also, the airflow redirection located next to the chassis will allow the air to flow better towards the rear of the car, increasing stability.
The complete wheel covers will also be eliminated and replaced by partial versions to improve the cooling of the front brakes. This change not only benefits performance, but also gives the cars a modern visual touch.
Despite these developments, teams are not yet able to build the new cars. The final regulations will be available in early 2025, and it will then be possible to start prototypes for the 2026 season. In the meantime, they continue to work on developing the cars for 2025.
Formula 1 is clearly preparing for a revolutionary change with the arrival of 2026. Not only will the cars be more efficient and sustainable, but they also promise to bring the spectacle back to the centre of the competition. With a more modern design and advanced technology, this new generation of single-seaters aims to captivate both veteran fans and new generations.