With just four of each Power Unit element allowed before a penalty, which drivers are nearing grid drops and who is already well over their allocation? read more »

Mercedes driver Lewis Hamilton says the team understands where it is lacking in terms of tyre usage, after he missed out on victory to Sebastian Vettel at the… read more »

Formula 1 race director Charlie Whiting has revealed a decision on whether to alter the DRS rules will be made after the Chinese Grand Prix. read more »

Lewis Hamilton says Mercedes must improve the tyre usage its 2017 Formula 1 car after being beaten by Ferrari in the Australian Grand Prix. read more »

Pirelli Motorsport Director Paul Hembery insists the choices by Red Bull and Ferrari to utilise the Supersoft tyre in Abu Dhabi was key to making the race more exciting. read more »

The 2016 F1 Championship is shaping up to its final destination with only two races to go. With strict restrictions on power unit usage for this season, some teams are already... read more »

Honda's token for an improved engine development was fewer than expected as it was ruled that it was for reliability reasons. read more »

MONZA, Italy - Nico Rosberg has played down Lewis Hamilton's new pool of fresh engines, saying "everything is going to plan" with his own usage of power... read more »

Mercedes driver Nico Rosberg reckons tyre usage will be crucial as he chases a hat-trick of victories at the Austrian Grand Prix. Rosberg secured victory at the Red Bull Ring... read more »

Honda will only trial some of its proposed upgrades during the Barcelona test session this week, biding its time with the rest to coincide with other developments read more »

Renault have dismissed suggestions of a lack of engine development after it emerged that the company has only used 7 of its 32 available development tokens. The team's... read more »

A new compound, extra options and revised usage regulations have all been approved by the FIA as Pirelli and the F1 teams seek to extend tyre strategy for 2016. read more »

The FIA have ruled that in future teams that apply for a place on the F1 grid will have to adhere to the rules governing the usage of wind tunnels... read more »

Nico Rosberg is expecting a challenging final race of 2015 in Abu Dhabi due to the high mileage on the engine powering his Mercedes W06 Hybrid. Rosberg suffered a failure in... read more »

Formula 1 tyre supplier Pirelli will put in place a clear pre-race procedure in an attempt to avoid further controversy following an investigation into Italian Grand Prix race... read more »

Pirelli says it will define a clearer procedure for teams regarding tyre usage following recent incidents at the Belgian and Italian GPs read more »

Romain Grosjean has said that he is not happy with Pirelli attributing its tyre failures in Spa to cuts from debris, and hinted that others would feel the same way. Pirelli... read more »

Pirelli have insisted that the 'combined effect of debris on the track and prolonged tyre usage' are to blame for the spectacular tyre failures suffered by Sebastian... read more »

Pirelli rules out structural damage and insists Vettel's tyre failure at Spa was due to damage from track debris and prolonged usage.. read more »

Pirelli believes Sebastian Vettel's tyre blowout in the Belgian Grand Prix could have been avoided if Formula 1 had accepted a request two years ago to limit tyre usage read more »

Pirelli has hit back at claims it's tyres are dangerous and that failures shouldn't happen after Ferrari's Sebastian Vettel lost out on a podium finish when his... read more »

To use their tokens or not to use it, that is the question facing Honda ahead of the Hungarian Grand Prix... read more »

Confirmation of changes made to both the engine allocation of new manufacturers and penalties for exceeding power unit usage limits will come into effect ahead of the Hungarian... read more »

McLaren's Fernando Alonso and Jenson Button have been granted an additional engine each without penalty following a change to the sporting regulations. During... read more »

There is a greater focus on reliability and durability in 2015 as a result of the strict limits put on the power units. Whilst Mercedes and Ferrari are well within the... read more »