McLaren driver Oscar Piastri explained that new Formula 1 rules require drivers to analyze non-obvious data points to optimize qualifying laps. He highlighted the challenges of managing throttle, battery, and power unit behavior differently than before. Piastri hopes upcoming tweaks for the Miami Grand Prix will ease these issues.
Oscar Piastri has described how Formula 1's new regulations have transformed qualifying preparation into an unfamiliar process. Drivers now focus on unexpected areas, such as optimal points to reach full throttle and how to reapply it in corner sequences, according to Piastri. These elements affect battery and power unit performance differently depending on corner speeds, demanding trial-and-error adjustments rather than instinctive driving to the limit or tire feedback. Piastri noted that this approach has consumed significant energy, as it deviates from traditional flat-out pushing that fans and drivers enjoy. The McLaren driver, who qualified fifth in Australia, fifth in both the sprint and grand prix in China, and third in Japan, accepts this as the path to success under current rules. He prefers the ability to push maximally but recognizes the necessity of the new methods. Rule changes ahead of the Miami Grand Prix next weekend reduce the energy harvesting limit from eight to seven megajoules. Piastri expects this to lessen reliance on lift-and-coast maneuvers and super clipping, potentially allowing qualifying to feel more on the limit. Less energy harvesting should make cars slower overall but improve single-lap performance, he said.
