Hamilton exposes Ferrari SF-26 power deficit after Antonelli Silverstone Sprint defeat
Hamilton identifies Ferrari’s decisive weakness
Lewis Hamilton has pointed to a critical power deficit in Ferrari’s SF-26 after losing the Silverstone sprint victory fight to Mercedes driver Kimi Antonelli, admitting he had no effective answer once the Italian moved into range on the back straight.
Hamilton had started from sprint pole and controlled the opening phase, keeping Antonelli at a manageable distance as the pair broke away from the rest of the field. But that early authority did not last. As the race developed, Antonelli closed in, reached the one-second overtake mode window, and surged past on the back straight while Hamilton was left unable to defend.
The result marked a sharp reversal from the promise Ferrari had shown over one lap, following Hamilton’s earlier sprint pole performance, covered in our report on how Hamilton beat Antonelli to British GP sprint pole. In race conditions, however, the limitation Hamilton had feared became impossible to disguise.
Headwind magnifies Mercedes advantage
Hamilton’s post-race assessment was blunt and focused. “Tough race to keep the Mercedes behind,” he said. “I did say that was potentially the case yesterday and obviously with it being so windy today, a big, big headwind down the back straight, he came flying past.”
The seven-time world champion insisted he had extracted what he could from the car, but conceded Ferrari lacked the tools to keep Antonelli behind once the Mercedes was close enough to attack.
“I was pushing as hard as I could, I gave it absolutely everything. But well done to Kimi and we’ve got work to do to try and close that gap so we can keep up.”
The Stowe exit problem
Hamilton was particularly clear about where the SF-26 was being exposed. The key section, he said, came as the car exited the Stowe sequence at Turn 15, where throttle application failed to deliver the drive he needed.
“One of the biggest places is as you come out and turn when you come around Stowe, Turn 15,” Hamilton explained. “You get on the power, there’s no power, and that’s where he was catching me massively, then getting into the overtake mode.”
That deficit proved decisive. Once Antonelli entered the one-second window, Hamilton knew the pass was inevitable. “As soon as that [one-second barrier] was lost, I knew that was coming.”
For Hamilton, second place at Silverstone was less a missed opportunity than a clear technical warning. Ferrari had enough pace to lead early, but not enough power delivery to survive sustained Mercedes pressure when it mattered most.
Simone Scanu
He’s a software engineer with a deep passion for Formula 1 and motorsport. He co-founded Formula Live Pulse to make live telemetry and race insights accessible, visual, and easy to follow.