McLaren team principal Andrea Stella has called for urgent safety refinements to the 2026 Formula 1 power unit regulations before the new season begins. The team boss emphasized that several modifications are imperative to improve both the racing spectacle and driver safety as F1 transitions to power units with nearly 50% electric power output.

F1's shift toward hybrid technology has been a source of concern for months, with teams and drivers worried about the implications of increased electrical components. Cars recently completed testing at Barcelona's shakedown and Bahrain's official first pre-season sessions, giving teams their first real glimpse of how the 2026 regulations will perform in practice. The larger electric component represents a significant departure from current power units.

Stella's intervention highlights growing unease within the paddock about whether the 2026 rules strike the right balance between innovation and safety. With testing underway and the season opener approaching, teams are racing against time to address any potential issues before cars hit the track in anger. The McLaren boss's comments underscore that safety cannot be compromised in the pursuit of technological advancement.