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3 clusters · 8 sources · 10 days · First seen · Last updated

Formula 1 technical regulation evolution

Overview

Formula 1 technical regulations have undergone several stages of evolution aimed at altering car performance and aerodynamics.

Initial technical adjustments, including revised brake ducts, rear wings, and bargeboards, were implemented to produce “tangible” gains in overtaking potential. Technical director Ross Brawn noted these changes served as a preliminary step toward a larger regulatory overhaul planned for 2021.

Subsequent regulations approved by the FIA for the 2027 season introduce more significant design shifts. These include reducing the front section of the car floor by approximately 30 cm, which may allow cars to run lower and potentially reintroduce the ‘rake’ design concept. Additionally, power distribution is set to shift to a 58/42 thermal-to-electric ratio, a move expected to disrupt current development cycles and team chassis management.

To further lower energy consumption, the 2027 aerodynamic regulations aim to reduce downforce and drag. Mercedes Technical Deputy Director Simone Resta noted these modifications involve adjustments to rectify current trends. Specific measures include banning the proliferation of profiles on the rear wing, reducing rear wing volume, and limiting elements near exhaust exits and the rear impact structure. The regulations also target the car's floor by shortening the central portion near the T-tray area and reducing elements in the floor's entry section to contain aerodynamic load.

Entities

Formula 1 · Simone Resta · Carlos Sainz · FIA · Williams Racing

Timeline

  1. 26 days ago

    [SPORTS] 3 sources
    Formula 1 announces 2027 aerodynamic regulation changes

    Formula 1 has approved aerodynamic regulation changes for 2027, focusing on reducing downforce and drag through modifications to the rear wing and car floor.

  2. 29 days ago

    [SPORTS] 2 sources
    Formula 1 2027 technical changes to impact car aerodynamics

    FIA-approved 2027 Formula 1 technical changes, including a 30 cm reduction in floor dimensions, may reintroduce the ‘rake’ aerodynamic concept favored by Adrian Newey.

  3. about 1 month ago

    [SPORTS] 3 sources
    Formula 1 technical tweaks aim to boost overtaking ahead of 2021 overhaul

    Ross Brawn reports modest 2019 F1 aerodynamic tweaks improve overtaking, paving the way for a 2021 overhaul, while new technical rules reshape betting odds for Canadian fans.

Sources

as-web.jp · autoracing1.com · formulapassion.it · formulasantander.com · marca.com · newsf1.it · sportmagazine.it · videos.marca.com

This summary has been updated 1 time: see revision history