Williams Racing is preparing a significant update to their 2026 Formula 1® car, aiming to introduce an “almost entirely new car” by the Azerbaijan Grand Prix in late September. This move comes as the team continues to address ongoing performance and weight challenges that have affected their competitiveness this season.
The Grove-based team has faced difficulties with their FW48, which was completed late and has struggled with being overweight. These factors have contributed to a disappointing start to the season, with Williams currently sitting eighth in the constructors’ championship with 11 points. They are positioned just ahead of Audi, Aston Martin, and Cadillac, while failing to score points in the last two races.
Williams has planned a series of upgrades throughout the European portion of the season. A medium-sized package is set for the British Grand Prix, followed by smaller updates at Spa and Budapest. Additionally, the team aims to reduce the car’s weight at Zandvoort before unveiling the comprehensive overhaul in Azerbaijan. This major update is expected to address many of the FW48’s shortcomings, though detailed technical specifications have not been disclosed.
The team’s drivers, Alexander Albon and Carlos Sainz, have expressed frustration with the lack of progress so far. Albon noted that the upgrades planned for the British Grand Prix are unlikely to bring Williams back into midfield contention immediately but may help close the gap to teams like Haas. The recent races, particularly in hot conditions, have exposed the FW48’s weaknesses, with Albon finishing 17th in Austria, two laps down, and Sainz retiring due to engine failure.
Williams is not alone in adopting a cautious upgrade strategy this season. Aston Martin has also delayed major updates, planning their key package for the Hungarian Grand Prix. Meanwhile, rivals such as Alpine, Racing Bulls (AlphaTauri), and Haas continue to develop their cars as the season progresses.
Overall, Williams’ approach reflects the challenges of adapting to the 2026 regulations, especially after the FW48’s delayed completion and weight issues. The team’s focus on incremental improvements leading up to a substantial car overhaul in Azerbaijan shows a measured effort to enhance performance and competitiveness. While the new car is expected to bring improvements, the team remains realistic about the pace of progress in a highly competitive field.
The developments highlight the ongoing technical and strategic efforts within the paddock as teams seek to optimize their 2026 machines. Williams’ plans underline the importance of addressing fundamental car issues such as weight and design to improve race pace and reliability in the evolving Formula 1® landscape.
