
A great deal has been said about the ADUO system throughout the month of June. Red Bull has been identified as the benchmark when it comes to the power its internal combustion engine (ICE) is capable of producing. Mercedes has been portrayed as trailing by more than 2%, while Ferrari is believed to be around 4% behind.
Red Bull, the queen without a throne
A queen without a throne. Being considered the benchmark of the championship without having won a single race, while at the same time remaining far from achieving that objective, is certainly not the scenario the men and women of Milton Keynes had envisioned during the preparation phase for the season, when they were fighting and pushing to become the best constructor on the grid.
As we have repeated many times, the issue is quite straightforward: the ADUO system is responsible for assessing the actual power output generated by the internal combustion engine, but the integration between the combustion engine and the electric motor is an entirely different matter. It is precisely in this area that Ferrari, and especially Mercedes, appear to have done a better job than Red Bull, both in terms of harmonising the two power sources and in energy recovery and management.
Red Bull protested against the verdict issued by the FIA. However, given that both Audi and Ferrari are set to introduce updated power unit specifications in Austria, we must assume that the governing body has maintained its position. It may not have officially communicated its final stance yet, but the approach appears to be extremely firm.
Expected moral redemption at the Red Bull Ring
At Spielberg, on its home circuit, a small measure of revenge could be on the horizon for the Milton Keynes-based team. The Red Bull Ring features an elevation change of 95 metres between the lowest and highest points of the track and sits between 660 and 750 metres above sea level. As a result, the air is significantly thinner than at circuits located closer to sea level.
While Ferrari’s engine has been identified as the one using the smallest turbocharger in Formula 1 and Mercedes as the manufacturer that opted for the largest compressor diameter, Red Bull is believed to be closer to the technical choices made in Maranello. At the very least, the RB22 has never suffered from major issues off the starting line.
That same choice, however, could create difficulties at Spielberg, both from a reliability and performance perspective. The Austrian Grand Prix has always placed enormous demands on the internal combustion engines of Formula 1 cars. Should Red Bull appear to struggle more than usual, the team would almost certainly have no hesitation in returning to the FIA’s doorstep to challenge—probably unsuccessfully—not so much the decision itself, but the methodology used to determine which manufacturers are ahead and which still have ground to make up.
It would certainly not be a comforting outcome. Nevertheless, if events were to unfold in that manner, it could at least be viewed as a form of moral redemption for Red Bull.



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