Kamui Kobayashi is not convinced the return of KERS and the introduction of moveable rear wings will have a dramatic effect on the quality of racing this season, but is... read more »

2010 world championship runner-up Fernando Alonso has admitted that he doesn't know how his team compares to the opposition as yet, while admitting that the new Pirelli... read more »

Sauber's Kamui Kobayashi discusses the Pirelli tyres, KERS and his new team-mate Sergio Perez... read more »

Fernando Alonso believes this season's new Pirelli tyres will cause headaches for the leading teams by shaking up racing read more »

Fernando Alonso has expressed concern over multiple stop-races, saying he isn't keen on the idea as it 'doesn't favour the strongest teams'. The... read more »

Williams tech boss Sam Michael has come to the defence of Pirelli, insisting that the progress they have made has "been fantastic"... read more »

Jarno Trulli has delivered a damning verdict on Pirelli's tyres, saying the Italian company does not appear to have done enough development... read more »

Williams technical director Sam Michael has come to the defence of Pirelli in the wake of criticism over their tyres for F1 2011. read more »

Team Lotus man Jarno Trulli has voiced his concern about the new Pirelli tyres in the countdown to the F1 2011 season. read more »

Jarno Trulli has criticised the new Pirelli tyres, claiming that they make the car shift from understeer to oversteer too readily read more »

Felipe Massa is feeling "super confident" on the new Pirelli tyres ahead of the 2011 season read more »

Jarno Trulli believes Pirelli's tyres are still lacking development, the Italian claiming this year's rubber is proving too inconsistent. read more »

Ferrari number two driver Felipe Massa has predicted that Pirelli's arrival will lead to a shake-up in race strategies this season. read more »

Sebastian Vettel and Fernando Alonso have differing views on how the new Pirelli tyres will effect the amount of overtaking on-track. The current world champion believes read more »

Adrian Sutil brought the second test of the Force India F1 Team's VJM04 to a close at the Circuit de Catalunya today. Following on from yesterday's programme... read more »

The new Pirelli tyres are being tipped as the most influential factor in improving racing ahead of the upcoming season read more »

Lewis Hamilton says he's not enjoying the new Pirelli tyres as he "didn't feel like I was really racing the car"... read more »

Leading Formula 1 drivers say the need to preserve the new-for-2011 Pirelli tyres will totally change the way they go racing - though Mark Webber has warned that judgement... read more »

Vitaly Petrov insists he is coming to grips with the new Pirelli tyres after a strong day on track for Renault at Catalunya read more »

Daniel Ricciardo believes the Formula 1 teams now have a much better grasp of handling the new Pirelli tyres in mixed conditions, following another wet morning at Barcelona today read more »

The durability of Pirelli's intermediate tyre impressed drivers during the first hours of today's Barcelona test read more »

Pirelli's motorsport director Paul Hembery insists the wear rate of its soft tyres is were it needs to be in order to force drivers to make two pitstops during races. read more »

All 12 teams will be in action at Barcelona, starting on Friday, and can expect to get a taste of Pirelli's wet weather tyres... read more »

Formula 1 tyre supplier Pirelli has announced that it is in the process of transporting modified Soft and Super Soft compound tyres to the Circuit de Catalunya ahead of four... read more »

Pirelli has announced that it will be taking an "evolution" of its soft and super-soft tyres to Barcelona for this week's four-day test which gets underway... read more »