Formula 1 has clarified the main modifications for its single-seaters for the 2026 season, which presents a true challenge for drivers. The key changes will be in the engine, where the electric power output will be tripled, while the size of the cars will be reduced, aiming to make overtaking less complicated than in recent years. Additionally, as reported by Noticias Argentinas Agency, the Manual Override Mode will be introduced, replacing the DRS system. Key changes for 2026: Size reduction: 100mm narrower and a 200mm shorter wheelbase. Introduction of active aerodynamics: Both the front and rear wings will have moving elements. These elements adjust during a lap to balance drag and downforce. Safety improvements: Enhanced front impact structure, strengthened side impact protection, roll hoop, and survival cell. Power unit: The 1.6-liter turbo-hybrid format remains. The electric motor's power is tripled. The electric and combustion engines now contribute equally to the total power. The complex thermal energy recovery system is removed. Reduced downforce: Removal of long underfloor tunnels, introduction of flatter floors, and enlarged diffusers. Fuel: Fossil fuels are replaced by advanced sustainable fuels, reducing emissions without impacting performance. Boost: Maximum power on demand. Activated by the driver at any point during a lap. Overtake mode: Extra power at top speed and an increased energy harvesting margin.
