Adrian Newey has revealed Aston Martin didn’t start its 2026 wind tunnel programme until mid-April 2025, which accounts for the team’s current setback.<br>As Formula 1 held a five-day shakedown last week at Barcelona, where each team was allowed to run on three days, Aston completed just one full day of testing, on Friday, after covering a handful of laps on Thursday evening.<br>This required ...<a class='more' href='https://www.motorsport.com/f1/news/aston-martin-suffered-four-month-delay-with-2026-f1-car-design/10794954/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-F1&utm_term=News&utm_content=www'>Keep reading</a>