Piastri resets after 2025 collapse, embraces 2026 rules

Oscar Piastri says he is focused on moving past the “painful” collapse that cost him the 2025 title and is approaching his fourth F1 season determined to learn the lessons rather than chase guarantees. He described the 2026 regulation reset and the new, more electrified power units as a constructive distraction that give “plenty still to learn,” and warned that early pace in Melbourne will not necessarily indicate who will win the championship.

Piastri said he is “approaching the limit of how much more performance he can extract,” that he will concentrate on races that showed “what I can do,” and that he used the off-season to reset mentally and to get to grips with the sweeping changes to chassis and power-unit rules. On McLaren’s competitiveness he was candid that the team is “in the mix” but not where it was a year ago and that he “has no idea” exactly where McLaren will be under the new regulations. Team leaders Andrea Stella and Zak Brown suggested Mercedes and Ferrari looked a step ahead in pre-season testing, with Red Bull and McLaren close behind; McLaren does not expect the all-new MCL40 to be the early leader at Albert Park.

The 2026 power units feature a near 50/50 split of internal combustion and electrical power and a three-fold increase in electrical energy, creating new harvesting and deployment challenges that make Melbourne an especially instructive weekend. Piastri said the changes set up a season-long development battle where updates will determine competitiveness. Outside voices underline the mixed outlook: Sky Sports commentator David Croft called Piastri “a world champion in the making,” bookmakers have installed Mercedes as favorites, and McLaren enters the year as defending two-time constructors’ champions after a 2025 campaign in which Piastri won seven races, led the standings for 189 days but lost momentum in a late six-race stretch and finished third. Piastri said he will build on the season’s proud moments and on McLaren’s engineering strength as the team pursues a longer-term development plan rather than prioritizing early results.