Article C18.6
List of LPUC, SSPUC, OSPUC and DSPUC
Technical Regulations
Article C18.6
List of LPUC, SSPUC, OSPUC and DSPUC
Chapter: C18
In Simple Terms
This regulation lists all the different Power Unit components and how they're classified and grouped together. If a component is part of an assembly, it follows that assembly's rules unless the regulations specifically say otherwise.
- Provides a complete classification system for Power Unit components (LPUC, SSPUC, OSPUC, DSPUC)
- Defines assembly perimeters that determine which components are grouped together
- Components within assemblies inherit their assembly's classification by default
- Full details available in Appendix C4 of the technical regulations
Official FIA Text
Complete list of PU component classifications and assembly perimeters found in Appendix C4. Components in assemblies assume assembly classification unless otherwise specified.
power unit componentslpucsspucospucdspuc
2026 Season Regulations