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How Pirelli diagnosed Qatar F1 tyre drama
Pirelli Motorsport Director Mario Isola has addressed the tyre issues that arose at the Qatar Grand Prix. The FIA implemented safety measures for the Sprint Shootout after discovering damage to the tyres during Friday’s practice sessions. Changes to track limits were made to prevent excessive use of the kerbs at Turns 12 and 13. There is a possibility of a mandated three-stop strategy in the race if further issues arise. Isola explained that the tyre problems were caused by impacts against the kerbs, likely due to drivers struggling with low grip and finding the right line on the track. After analyzing the tyres, Pirelli concluded that there was a small separation between the tyre carcass corridor and the topping compound on the sidewall. The FIA has moved the circuit edge at Turns 12 to 13 by approximately 60cm as a contingency plan. Isola stated that the corners stressing the tyres the most are Turns 12, 13, and 14, where drivers spend a significant amount of time on the kerbs at high speeds. As a result of the tyre issues, a three-stop strategy may be required to ensure cars do not all pit at the same time.
Source: RacingNews 365
