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Mercedes faces a 60-hour wind tunnel limit and tight cash constraints as they attempt to rebuild their development pipeline. Toto Wolff noted the squad is low on cash after spending $1.8 million on crash damage, impacting the budget for upcoming performance upgrades.
Red Bull Racing faces a performance ceiling due to the FIA's ADUO system, which freezes their benchmark Red Bull Ford DM01 engine. The team must now balance a $215 million cost cap while shifting development resources toward the 2027 challenger.
The FIA budget cap rises to $215 million for 2026 to include sprint race costs, creating a massive financial hurdle for smaller teams. Ayao Komatsu warns that Haas cannot meet this new limit due to its smaller workforce compared to major manufacturers.
Mercedes faces commercial pressure to recover development costs through supply deals, with engine and gearbox packages currently costing approximately €20 million per year. Williams maintains its customer relationship through 2030 despite rising infrastructure costs and budget cap changes.
The budget cap is now central to how teams operate. We break down which costs are included and how compliance is assessed.