The new Formula 1 cars are a complex conglomerate of technical solutions, most of which remain hidden inside the bodywork. Fans rightly wonder how it is possible to change a front wing in the pit lane after an accident or damage if the hydraulic actuator that controls the flap movement is located inside the nose.
During testing in Bahrain, we tried to better understand how this issue has been resolved, and an image of the front end of the Ferrari SF-26 helps clarify the current state of play. The engineers led by Loic Serra have mounted the hydraulic control system in a cantilevered position at the front of the chassis. The relocation of the steering system behind the lower suspension triangle freed up the space previously occupied by the steering rack, making room for the new actuator solution.
This design choice makes a great deal of sense for two key reasons. The first is safety: there is less risk of hydraulic leaks in the event of an accident. The second concerns weight distribution, as positioning the system closer to the car’s center of gravity improves overall balance. It is a logical solution that, once the Scuderia reaches the minimum weight limit, will allow additional ballast to be placed in the front wing to fine-tune the optimal balance of the car.
What we have not yet been able to see clearly is the aircraft-style connection system that enables the rapid disconnection of the hydraulic fittings. Just as there are fixed mounting points securing the nose to the chassis, it is reasonable to assume that the hydraulic couplings have been positioned to ensure perfect and safe quick engagement and release.
The actuator shown operates in a simple on-off mode — with the movable front wing either open or closed — and does not require proportional valves, unlike the systems used for gearbox or clutch management.
Inside the nose, therefore, there are only the two high-pressure lines needed to transmit movement to the two movable flaps, working in conjunction with the control system we previously highlighted thanks to images from AG Photo.
Ferrari was the first team to experiment with a movable front wing back in 2025 on the SF-25 mule car, during Pirelli tire development tests. The sole supplier gathered extremely valuable insights into variations in front downforce, collecting crucial data on tire behavior in the two different aerodynamic configurations. At the same time, the Prancing Horse squad gained hands-on experience with the hydraulic control system that has now led to the refined solution unveiled on the SF-26.
Ferrari’s decision to integrate the active front wing hydraulics into the chassis highlights the meticulous approach Loic Serra has taken with the SF-26’s packaging. By utilizing the space freed up by the relocated steering rack, Ferrari has managed to create a system that is not only robust and safe but also weight-efficient. As active aerodynamics become a defining feature of the 2026 season, the ability to perform a rapid nosecone change without fumbling with complex hydraulic lines could prove to be a race-winning advantage. This blend of clever mechanical engineering and strategic weight distribution suggests that the Prancing Horse is fully prepared for the technical complexities of the new era.
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