Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Mercedes B Class F-Cell Hydrogen launched

Mercedes has announced the Hydrogen-Powered B-Class F-Cell The B Class F-Cell will go in to limited production later this year, and be leased to 200 customers in Europe and the US. The electric motor on the F-Cell is reckoned to be comparable to a 2.0 litre petrol car, but can manage the equivalent of 86.6 mpg. But it doesn’t suffer from the drawbacks of plug-in electric cars, taking just 3 minutes to refuel.

One Lap of the Web: A Tumbler for Gumball, smashing supercars in China and a pedigreed race car for sale

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. The Gumball 3000 starts May 18 in Copenhagen, Denmark, heading northeast toward Stockholm, Sweden.

Mazda 2 three-door (2008): first official pictures

By Ben Pulman First Official Pictures 23 January 2008 14:26 Mazda will debut the three-door 2 at the Geneva Motor Show in early March. And while the five-door 2 hardly looks staid, and actually rather dynamic, the Japanese company is claiming the three-door will be even more sporty. Quite how this will be achieved Mazda doesn’t say and is remaining tight lipped until nearer show time.