Renault warns “clock is ticking” on 2021 F1 rules

The plans of the FIA and Liberty to switch to a simplified power unit format with no MGU-H – outlined as long ago as last October – were dealt a blow when the four existing manufacturers decided recently that they would rather stick with the current hardware, with some changes to improve the show. They cited cost reasons and the fact that no new entrant has confirmed that it will ... ... Keep reading