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

Alfa Romeo 4C finally on sale in 2013?

It seems the Alfa Romeo 4C may finally arrive in production guise at the 2013 Geneva Motor Show, and on sale soon after. First seen at the Geneva Motor Show in 2011 – when we expected it to go on sale in 2012 – the 4C has been rolled out by Alfa Romeo a few times since – even complete with ‘teasers’ when all that had changed was the colour – to keep up interest in a car that holds much promise but didn’t seem to be heading anywhere. But now, according to Autocar, Alfa Romeo has confirmed that a production version of the Alfa 4C will arrive at the 2013 Geneva Motor Show before going on sale – at least in Europe – later in the year.

Gordon Murray T25

Gordon Murray Design has unveiled the T25 prototype, a car that the company's founder, Gordon Murray, has long talked about as the vehicle that will revolutionize the automotive industry. At just 2400mm long, 1300mm wide and 1600mm high, the T25 occupies a greatly reduced footprint in comparison to a Smart ForTwo or Toyota iQ. The T25 seats three, with a central driver flanked by two rearward passengers, in a formation reminiscent of Murray's most famous work to date – the McLaren F1.

Audi A5

By Tim Pollard Motor Shows 08 March 2007 09:57 Audi A5 heralds new A4 Audi's new A5 coupe will form the basis for the new A4 due to be launched at the Frankfurt Motor Show this autumn. Expect to see the two-door's sleek look transferred to the regular saloon, with the taut waistline and nose treatment essentially carried over. The A5 is Audi's new mid-sized coupe and it's aimed squarely at the likes of the BMW 3-series coupe and Mercedes CLK.