The recent event at the revamped Losail circuit was overshadowed by tyre problems, after Pirelli discovered a microscopic separation in sidewalls following practice running.
Concerns about this issue triggering tyre failures in the race prompted an emergency response from the FIA, with it being mandated that tyres could not be used for more than 18 laps. This turned the grand prix into a minimum three-stop race.
Initial analysis suggested that the problems were caused by the tyres facing extreme punishment on specific 50mm high pyramid kerbs at the track.
These kerbs had been fitted close to the circuit edge, despite Pirelli warning back in 2021 that the design had contributed to failures at the venue’s inaugural F1 race.
The situation prompted some suggestions that the updated Qatar track should have held international level motorsport event prior to the grand prix so any problems could have come to light then.
But while this used to be a regulatory requirement for new F1 venues, that rule fell by the wayside many years ago.
Pirelli boss Mario Isola believes the unique demands of F1 – with heavy cars and high downforce – means other categories would not necessarily expose track issues beforehand.
Source: Autosport