P1racenews AI automatic summary:
McLaren’s MCL40 finally made its track debut at the private Barcelona F1 test.
McLaren’s 2026 F1 car has been deemed “more aggressive” than Mercedes, with the MCL40 unveiled publicly. New world champion Lando Norris tested the car in Barcelona after skipping the first two days. Sky Sports F1’s Ted Kravitz praised the intricate front wing design, noting its aggressiveness compared to Ferrari and Mercedes. Norris completed 74 laps on the first day, setting the third-fastest time behind Mercedes drivers. McLaren’s chief designer, Rob Marshall, highlighted the successful shakedown and the importance of new regulations for the team’s progress. The team aims to continue refining the car’s performance in Bahrain, building on the foundation laid during the Barcelona test.
