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

BMW 5-series (2010) photos and video of new F10

Let’s start with the tech: BMW claims the new 5-series is the first car in its class to feature start-stop tech, an eight-speed automatic transmission and double wishbone front suspension. The new 5-series is also the first BMW to get the company's new Park Assist tech, slotting the car into a space by twiddling the wheel, leaving the driver to operate on the accelerator and brake pedals. A bit like a VW Touran, then.

Porsche Boxster & Cayman to get 4-Cylinder Turbo: Official

The next Porsche Cayman (new Cayman GTS pictured) will get a 4-Cylinder turbo We already know that the new Porsche Macan will be getting 4-Cylinder VW engines later this year as Porsche looks for a lower entry-level point for the Macan, but it’s not just the Macan going the 4-Cylinder route. Porsche boss, Matthias Mueller, has confirmed to Germany’s Auto Motor und Sport Magazine that Porsche are preparing new 4-cylinder turbo engines for the Cayman and Boxster – but not engines from VW. Instead, Porsche will be lopping two cylinders off the Boxer engine to create a new 4-Cylinder Boxer engine with power outputs up to 395bhp.

Gordon Murray designs Batmobile

It's safe to assume that the Caped Crusader is somewhat of a petrol-head. A quick look back over the various incarnations of the Batmobile will confirm this. However, for the up coming ‘Batman Live World Arena Tour', the Dark Knight has gone green.