Autosport has independently verified that Red Bull Ford Powertrains possesses the top-performing V6 internal combustion engine in Formula 1, a fact brought to light after Lewis Hamilton disclosed Ferrari’s receipt of assistance for engine enhancements.
Subsequent to the Canadian Grand Prix, the FIA, F1’s regulatory body, conducted evaluations of all V6 combustion engines to identify the leading power unit and quantify the performance gap of rival manufacturers.
Manufacturers of power units receive extra homologation tokens, encompassing supplementary dyno time and an increased budget cap, for every 2% performance shortfall in their V6 engines. This enables them to develop their engines beyond typical regulatory periods and limitations.
A formal declaration is anticipated to be released potentially by Monday, given that FIA regulations mandate the publication of their conclusions a fortnight after the Canadian Grand Prix.
However, after the Monaco Grand Prix, Lewis Hamilton, a driver for Ferrari, inadvertently revealed that Red Bull Ford Powertrains had unexpectedly emerged as the performance leader, with Mercedes ranking second and Ferrari third.
Autosport has subsequently verified that Mercedes’ performance gap surpasses the 2% mark, thereby entitling them to a single homologation token under the ADUO framework. Ferrari, conversely, is projected to be granted two tokens due to lagging by more than 4%.
Oscar Piastri, McLaren, Lando Norris, McLaren, Pierre Gasly, Alpine
Photo by: Steven Tee / LAT Images via Getty Images
Audi and Honda are thought to be trailing even more significantly, as anticipated, though the precise extent of the assistance they will be granted remains uncertain at present.
Hamilton, however, warned that the ADUO system does not offer a quick fix, highlighting the considerable distinction between being permitted to enhance the V6 engine and successfully implementing substantial upgrades in a timely manner.
“I believe the information was released recently, indicating that Red Bull possesses the most potent engine, followed by Mercedes, and then us. Consequently, we now have these tokens available to attempt development and reduce the performance deficit,” Hamilton informed Sky Sports F1.
He added, “However, that kind of work is an undertaking spanning eight to ten months; it’s not something achievable by next week. We will exert maximum effort to determine how we can bridge that gap.”
The ADUO mechanism has generated significant discussion, having originally been envisioned to prevent a recurrence of the 2017 Honda situation, where a single manufacturer lagged considerably behind its rivals. Nevertheless, due to the graduated nature of upgrade possibilities, the competition rapidly acquired a political dimension.
