Regulations
One of the FIA's key objectives is to encourage and implement the adoption of common regulations for all forms of motor sports and series across the world. This section contains the wide range of FIA Sporting and Technical Regulations in an easily downloadable format.
RegulationsFIA World Rallycross Championship
Sporting Regulations
Technical Regulations
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Appendix J 2026 - Article 253 - Safety Equipment (Groups N, A and RGT) - WMSC 23.06.2026Published on 23.06.26
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Appendix J 2026 - Article 251 - Classification and Definitions - WMSC 26.03.2026Published on 27.03.26
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Appendix J 2026 - Article 279 - Technical Regulations for Rallycross CarsPublished on 19.02.26
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Appendix J 2026 - Article 252 - General Prescriptions for Cars of Group N, A (and Extensions) and R-GTPublished on 12.12.25
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Appendix J 2026 - Article 279E - Technical Regulations for E-Rallycross CarsPublished on 11.12.25
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Appendix J 2020 - Article 253.8 - Safety Cages (Groups N, A and RGT) - WMSC 09.10.2020Published on 06.01.21
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Appendix J 2016 - Article 253.8 - Safety Cages (Groups N, A and RGT) - WMSC 04.03.2016Published on 29.03.17
Related Homologations