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

Aston Martin V12 Vantage price set

The V12-powered version of the Aston Martin Vantage arrives in U.S. dealer showrooms late this year, with a base sticker price of $181,345, which includes shipping charges and a $3,000 gas-guzzler tax. Stepping up to the Carbon Black Special Edition adds $15,000 to the sticker price, for a total of $196,345.

Renault Twin’Z Concept previews 2014 Renault Twingo

The Renault Twin’Z Concept, designed by British designer Ross Lovegrove, is an electric city car previewing the 2014 Renault Twingo. The Renault Twin’Z Concept is a small, just 3623mm long, urban runaround with a small electric motor good for 67bhp and 167lb/ft of torque  and weighing in at 980kg, complete with a fairly sophisticated double wishbone suspension and relatively long wheelbase with a wheel at each corner stance. The Twin’Z is very much a concept car - designed by British designer Ross Lovegrove – and comes complete with the usual concept fripperies like electric suicide doors, cameras instead of rear view mirrors, sweeping LED lights, a solid crystal rear spoiler and big, complicated alloys.

High-five for Mini's new, larger hatchback

THE LONG-RUMOURED five-door Mini hatchback has finally been unveiled, featuring an extra seat, more legroom and a larger boot than the three-door. By using a longer and wider body, the five-door is able to offer 72mm more legroom for rear passengers, who can also now access the new row of three seats via small but useful rear doors. Boot space is up to 278 litres, which although still comparatively low is 67 more than the three-door hatch can boast.