P1racenews AI automatic summary:
The 2026 breed of Formula 1 cars will create a particular challenge for Pirelli on the approach to corners
The 2026 Formula 1 cars are anticipated to present a unique challenge for Pirelli as they will exhibit a distinct performance profile on straights, creating a new stress point for tires.
The shift to engines with a 50/50 power delivery split between the internal combustion engine and battery will lead to significant changes in how cars perform on the track.
Drivers will not be able to operate at maximum power output throughout long straights due to energy management constraints.
As a result, cars will no longer reach their peak speed at the start of corners, altering when tires experience the highest vertical loads.
The movable aerodynamics that switch cars between low-drag and high-downforce modes will introduce another transitional phase at the end of straights, affecting tire forces.
Pirelli has had to modify its approach to the 2026 tires to withstand the demands posed by these new car configurations.
Adjustments to construction and minimum tire pressures will be crucial to ensure the tires can handle the increased loads and unique conditions of the 2026 Formula 1 cars.
