2025 Rules Changes

FS Austria announces important Rules changes for 2025:

As a reaction to systems seen this year, we will completely ban actively powered aerodynamic systems for FS Austria 2025 and beyond. The intent of the rule is to ban “power ground effect” systems. Reason: we have not been able to find a way to properly regulate these systems while at the same time keeping the additional effort in Scrutineering to an acceptable level. The new rules will still allow normal cooling fans, details will follow.

There are no significant Rules changes specific to CV and Hybrid – this class will remain at FS Austria for as long as there is demand from the teams. We are working on the addition of hydrogen combustion and the implementation of E-Fuels.

Other Rules changes will be published as “FS Rules 2025 version 1.0” in the upcoming weeks on the FSG homepage as usual.

If you have questions regarding the rules, you can contact us as usual via

This entry was posted in Allgemein @en. Bookmark the permalink.