Despite proposed changes to the regulations, Formula 1 has not attracted any new manufacturers to the grid for 2021; that's according to FIA president Jean Todt. read more »

FIA president Jean Todt does not expect any new manufacturers to join Formula 1 from 2021, despite the proposed new engine rules having been developed with newcomers in mind read more »

Formula 1 manufacturers Honda and Mercedes will be the title sponsors of their respective home Grands Prix in Japan and Germany in 2019 read more »

Horner gives his support to postponing the planned F1 engine rule changes for 2021 until a time when attracting new manufacturers is more certain. read more »

Formula One could delay proposed changes to its engine regulations until after 2021 if new manufacturers do not show an interest in joining the series. read more »

Formula 1 may be better off delaying the introduction of new engine rules planned for 2021 so it can be sure to attract new manufacturers, reckons Ross Brawn read more »

Mercedes team principal Toto Wolff says it would be "madness" to push through major changes to Formula One's engine regulations in 2021 as it would require... read more »

With no new manufacturer looking to enter the sport any time soon, the current manufacturers are wondering whether change to the engine rules is really needed. read more »

Discussions over Formula 1's 2021 engine regulations are in limbo after the current manufacturers questioned the package that has been championed by series bosses and the FIA read more »

Mercedes boss Toto Wolff believes F1's leading three engine manufacturers are evenly matched, despite his team's dominant performance in France. read more »

The FIA is set to release the definitive 2021 Formula 1 engine regulations to manufacturers this week read more »

Mercedes boss Toto Wolff believes the performance between Formula One's three leading engine manufacturers is now "pretty close''. read more »

Despite two separate manufacturers in the Red Bull team name next year, Aston Martin has no issues about the presence of Honda despite a possible confusion of brands. read more »

Tyre manufacturers Pirelli will not stay in the sport if Formula 1 stops the pace of its technological innovation and challenges. read more »

F1's power unit manufacturers have voiced concerns about losing the MGU-H unit in the 2021 technical regulations shake-up read more »

Despite the issues it has caused since the new engine formula was introduced in 2014, manufacturers admit they would prefer to retain the MGU-H post-2021. read more »

Mercedes engine boss Andy Cowell, admits that in its eagerness to see new manufacturers enter F1, the German manufacturer would be willing to offer assistance to newcomers. read more »

Formula 1 engine 'party modes' have become a big topic at the start of the 2018 season, with debate increasing over whether manufacturers should be allowed such settings read more »

Romain Grosjean says Toro Rosso-Honda's surprise form is "amazing" for Formula 1, because it proves new manufacturers can come in and be successful read more »

Daniel Ricciardo reckons Honda's recent upturn in form with Red Bull sister team Toro Rosso is helping the Japanese manufacturers chances of securing a deal with Red Bull... read more »

Formula 1 chiefs will unveil full details of their blueprint for the future of the championship in a presentation to teams and engine manufacturers during the Bahrain Grand... read more »

Red Bull Racing's consultant Helmut Marko and team principal Christian Horner insist Mercedes still enjoy a healthy margin over the other three engine manufacturers which... read more »

Jean Todt: End of year deadline to attract new Formula 1 engine manufacturers read more »

McLaren boss Zak Brown says Formula One cannot afford to cater to existing manufacturers like Ferrari and Mercedes when deciding the next set of regulations. read more »

McLaren boss Zak Brown believes Formula One's teams and manufacturers face a big challenge if the next cycle of regulations is not agreed upon during the coming season. read more »