Both Toro Rosso drivers will receive grid penalties at this weekend's Russian Grand Prix as engine supplier Honda introduces a new power unit upgrade. read more »

The sport's sole tyre supplier Pirelli released each team's tyre choices for the forthcoming Russian Grand Prix which takes place in Sochi between 28 and 30 September. read more »

The Malaysian company Petronas which has been involved in the sport as Mercedes fuel and oil supplier for a number of years seeks now for external help in a bid to improve the... read more »

Michelin believe they could improve Formula 1's racing as if there were a "tyre war" taking place, and that they can do so even as the sport's sole supplier. read more »

Though it is not submitting a tender for F1 this time around, Michelin hasn't given up on a return to the sport. Indeed, the French manufacturer has some interesting... read more »

Michelin says it could offer the spectacle of a 'tyre war' even as a sole supplier if Formula 1 took the "risk" to head in that direction read more »

Pirelli has competition from an outside supplier for the F1 tyre contract from 2020. read more »

Pirelli are facing competition to remain F1's sole tyre supplier with Jean Todt revealing there has been "more than one" tender put forward. read more »

The FIA has confirmed "more than one" tyre company has bid for the 2020-23 Formula 1 tyre contract, with sources suggesting Hankook is the main rival to current... read more »

Mercedes fuel and lubricant supplier Petronas is turning to 'new chemistries' and radical ideas from universities to help the Formula 1 team in its title fight with... read more »

Grosjean says he hopes to see either Bridgestone or Michelin return as F1's tyre supplier from 2020. read more »

Red Bull's Formula 1 fuel supplier ExxonMobil expects a 0.15-second gain for the team at this weekend's Belgian Grand Prix as the result of the upgrade produced for... read more »

Mercedes and its Formula 1 fuel and lubricants supplier Petronas have been discussing how they can work together in other areas of motorsport using alternative fuels read more »

Although Pirelli are "ready" to face a tyre war should F1 go in that direction, Mario Isola believes having one supplier makes more financial sense. read more »

Max Verstappen insists there are no concerns about the number of components used by Honda in 2018 ahead of Red Bull's move to the Japanese engine supplier next season. read more »

Williams could run Mercedes gearboxes next season as they look for a closer collaboration with their engine supplier. read more »

Formula One's tyre supplier Pirelli revealed that it expects a one-stop strategy if the track will be dry in the race, but the key for that strategy is a very good... read more »

Formula 1 will introduce 18 inch rims with low profile tyres and a ban on tyre blankets for the 2021 Formula 1 season, with the tender process open for the next tyre supplier... read more »

FIA opens tender for 2020-23 tyre supplier, 18-inch wheels from 2021 read more »

Toro Rosso technical chief James Key believes F1 engine supplier Honda's confidence has been boosted since it started working with the team.  read more »

Formula 1 tyre supplier Pirelli has announced drivers' compound selections for the German Grand Prix at Hockenheim, with the three leading teams opting for a conservative... read more »

Red Bull team principal Christian Horner says his team needed a "unique" relationship with its engine supplier, and that Renault having its own Formula 1 team was... read more »

Red Bull's choice between sticking with current Formula 1 engine supplier Renault and becoming Honda's works team will have a huge impact on the coming seasons read more »

Red Bull's choice between sticking with current Formula 1 engine supplier Renault and becoming Honda's works team will have a huge impact on the coming seasons. read more »

Red Bull boss Christian Horner says a final decision on its future engine supplier will be made at the end of June at the Austrian Grand Prix read more »