Toto Wolff, a shareholder and executive director at Mercedes AMG F1, commended Red Bull’s bold move in shifting their concept for the RB20 Formula 1 car. The RB20, unveiled on February 15 at Red Bull’s headquarters in Milton Keynes, surprised many with its distinctive vertical inlet sidepod configuration and steep-shouldered engine cover. This departure from the successful RB19 design not only caught attention but also drew comparisons to previous Mercedes models, specifically the ill-fated concept cues abandoned by Mercedes in 2023. Despite the risks involved, Wolff praised Red Bull for their commitment to change and innovation in the development of their new car. He acknowledged that the decision to make such significant alterations must have been guided by data indicating improved downforce and handling characteristics. As a team that has consistently set the benchmark for innovation in recent years, Red Bull’s choice to take this bold step demonstrates their confidence in their approach.
The Team Principal of Mercedes is not immune to the comparisons between the RB20 and previous cars made in Brackley. However, he acknowledges that the main difference in terms of performance in modern F1 ground effect cars lies in the floor. According to Wolff, Red Bull has incorporated a few things from their car, including the zero sidepod and the bodywork engine cover known as ‘The Great Wall’. Although not aesthetically pleasing, it serves a purpose. But the real performance lies in the underfloor, where the ground-effect and mechanical handling characteristics play a crucial role. Red Bull has been strong in this aspect in recent years, and while there may have been further development, it is not as radical as their bodywork suggests.
In contrast, the Mercedes W15 has taken a more ‘traditional’ approach to car development, deviating significantly from its predecessors. When asked about the switch to a conventional platform in light of Red Bull’s radical car concept shift during pre-season testing, Wolff explained that they have moved away from their zeropod concept and other features that did not contribute to the car’s performance. Instead, they have opted for a slightly more conventional bodywork, which they believe provides a better platform.