Tsunoda impresses Racing Bulls with rapid adaptation to 2026 machinery

Tsunoda closes the gap at Zandvoort
Yuki Tsunoda says Racing Bulls has been âpretty impressedâ by how quickly he has adapted to Formula 1âs 2026-spec machinery after stepping in for Liam Lawson at the Dutch Grand Prix.
Lawson was called up to Red Bull after Isack Hadjar injured his wrist over the summer break, creating an unexpected opportunity for Tsunoda at Racing Bulls during a demanding sprint weekend. The Japanese driver arrived unfamiliar with the new-generation car, but steadily reduced the gap to impressive rookie team-mate Arvid Lindblad.

Tsunoda was 0.825 seconds behind Lindblad in the only free practice session. That deficit fell to 0.433s in SQ1 and 0.360s in SQ2 before narrowing further to 0.011s in Q1 and 0.102s in Q2. He had finished the sprint race 11.5 seconds behind his team-mate, but used the 24-lap contest to build experience and refine his understanding of the car.
The progress came against the backdrop of a major technical challenge. As Tsunodaâs last-minute Racing Bulls return showed, the weekend demanded rapid adaptation rather than a conventional build-up.

A different braking and energy challenge
Tsunoda described the 2026 car as âcompletely differentâ, pointing specifically to its braking response, downforce and energy deployment. He said the limits were sufficiently unfamiliar that braking as he had the previous year would have sent him into the wall in the VCARB simulator.
âThe amount of pressure, those limits, it's different,â Tsunoda explained. âAlso deploying energy, where to discharge and everything, suddenly you get deceleration from the car.â
Despite the complexity, he said he had become comfortable with the car faster than expected. The sprint was particularly valuable because every lap provided another opportunity to understand the start procedure and the machinery.
âThat 24 laps, every single lap I was able to learn,â he said. âI think I was able to prove that in this qualifying, every single session I was coming closer and closer.â
Tsunoda ultimately missed Q3 by around a tenth and will start 12th, while Racing Bulls had hoped to place both cars in the final qualifying segment. Even so, he said the team had been happy with the steps made across each sessionâalthough he joked that he had yet to discover whether the squad was still pleased after the result.
âHonestly, I'm super happy,â Tsunoda said. âI missed this kind of feelingâthe chasing last few milliseconds, last few tenthsâand I'm super enjoying it.â
