Fernando Alonso says he maintains “100%” trust in Honda despite Aston Martin’s difficult Monza weekend and continued questions about its Formula 1 power-unit performance. Following challenging practice at Monza, Alonso indicates the Honda partnership remains on track in his view, even as the results expose areas where the car is struggling.

The outlets frame the immediate issue as performance shortfalls likely highlighted by Monza’s long straights, which can make weaknesses in overall pace and power delivery more noticeable. However, both also place Alonso’s longer-term decision-making in a wider context: beyond Aston Martin’s progress, questions around the sport’s future and upcoming rule changes could influence whether he remains in F1 toward and beyond the 2027 regulations.

While Alonso’s comments emphasize confidence in Honda, the reporting suggests uncertainty remains about how quickly the technical problems will be resolved and whether the next regulation cycle will align with the team’s development direction. Sources agree the near-term focus is on addressing performance gaps, but they differ only in emphasis between technical confidence and broader career planning.