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

Mercedes accidentally publishes the first 2014 Mercedes S-Class photo

The image has since been removed, but not before it escaped in to the wild to give us our first official view of the new S Class, a car which has always set new standards in equipment and safety with each new launch, and the 2014 S Class will be no different. What will be different is the range of models we expect to arrive in the next few years, from standard and long wheelbase S Class through an S Class Coupe, S Class Convertible and a super-luxury S Class Pullman, which will effectively replace Mercedes’ failed Maybach adventure. The new S Class looks less bulbous than its current incarnation, with the bulging rear wheel arches gone and a slimmer look all round.

Renault Formula E racer (2013) at Frankfurt motor show

Formula E, the new elite racing series for electric single-seaters, has got the FIA’s backing, confirmed the major cities that will host the races, and now we've finally seen the crucial racecar. This is the Spark-Renault SRT_01E, a joint project developed between Renaultsport and Spark Racing Technology (SRT) which has just been unveiled at the 2013 Frankfurt motor show. There’s also been input from F1 legends Williams and McLaren, plus Dallara (which builds all the cars for the IndyCar series in the US).

Maserati Granturismo S (2008): first official pictures

By Tim Pollard First Official Pictures 26 February 2008 09:36 It’s only a year since Maserati whisked the covers off the delectable Granturismo and the Italians are unveiling a new, more powerful version.  The Granturismo S receives a heart transplant from the sister company Alfa Romeo – in the shape of the 4.7-litre V8 from the 8C supercar. The extra half litre provides more muscle, power rising to 434bhp, compared with the regular Granturismo’s sundry 400bhp. Maserati hasn’t issued performance figures ahead of the car’s Geneva show debut next week, but it’ll clearly be supercar-quick, with a 0-60mph time in less than five seconds.