F1 to require the same wheel-rim specifications in qualifying and race from 2027
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The rule limits teams to one front and one rear rim specification from the relevant parc-fermé period through the following session, preventing changes between qualifying and the race.
From 2027, Formula 1 teams will have to use the same wheel-rim specifications in qualifying and the race.
Article B8.3 of the sporting regulations limits teams to one front-rim and one rear-rim specification from the moment a car enters the relevant Pre-Sprint or Pre-Race Parc Fermé until the end of the following session. The restriction applies on sprint and Grand Prix weekends, leaving no room to change rim specifications between qualifying and the race.
The 2026 regulations opened the door to tailored designs: standard wheel rims are no longer mandatory, and teams can design their own. Distinctive rim designs have already appeared at Ferrari and McLaren. A rim can influence tyre temperature, allowing teams to cool or warm the tyres and target a front-to-rear balance suited to the conditions. That can give teams an advantage in qualifying.
The FIA feared that this freedom could spark an arms race over rims made specifically for qualifying, prompting the 2027 restriction.
Sources 01
- SOURCEFIA grijpt in na technische vondsten van Ferrari en McLarenRacingNews365 Nederland
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