Polaris Iq 600 700 800 Decal Kit 2203770 on 2040-parts.com

F1 2014: the six big engine questions

By Tom Clarkson First Official Pictures 14 March 2014 11:30 The workload has never been greater for Formula One’s 11 teams. They’re finalising preparations for the biggest shake-up in F1's technical regulations this century. A new engine formula for 2014 will see the current 2.4-litre naturally aspirated V8 replaced by a turbocharged 1.6-litre V6 with a much greater dependency on energy recovery (ERS).

Mercedes F125! concept hints at electric S-class

Here's a riddle for luxury automakers: How will big, high-powered cars fit into a world that's greener, more congested and more tightly regulated than today? Mercedes-Benz rolled out one possible answer here last month with the F125! concept car.

Top Gear Tonight: McLaren 12C, Ferrari 458, Audi R8 V10 Convertibles & Benedict Cumberbatch SIARPC

McLaren 12C Spider, Ferrari 458 Spider & Audi R8 V10 Spyder (pictured) on Top Gear in Spain This weekend may be petrolhead heaven at the Goodwood Festival of Speed, but FoS visitors can have an extra fix of high octane fuel when they get home tonight with episode 3 of series 20 of Top Gear. Tonight, it’s a Top Gear road trip, and this time they’re quite close to home – Spain. It seems the mission is to help Spain’s struggling economy by taking a trio of the very best convertible supercars to the Iberian Peninsula – the McLaren 12C Spider (not the MP4-12C any more), the Ferrari 458 Spyder and the Audi R8 V10 Spyder.