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

Mercedes C 63 AMG Edition 507: Price from £66,960

Available as Saloon, Estate or Coupe, the C 63 AMG Edition 507 will cost from £66,960 (for the saloon) and £68,160 (for the estate and coupe), or at least it will until you start to bother the options list. But for the base price you do get a fair bit already, with the AMG Drivers Pack as standard – which gives you extra horses (500bhp) and a higher top speed (174mph) and a free day out at an AMG BASIC Training Power and Passion Event so you can learn to drive your new C63 properly. As well as the extra power and freebie outing, you also get a selection of cosmetic and equipment teaks to the standard C 63 AMG including 19″ AMG Cross-Spoke alloys, composite brakes with red brake callipers, AMG bonnet with power dome and gloss black air vents and gloss black highlights for stuff like the mirrors and grill.

Audi A2 electric concept heads for Frankfurt

Audi A2 Concept EV - Frankfurt bound The last Audi A2 was perhaps the only real failure for Audi in the last twenty years. But that hasn’t stopped them reviving the moniker and attaching it to a new concept heading to Frankfurt – the electric Audi A2 Concept. Audi say the A2 concept has an electric-only powertrain, which sadly means they are not pursuing the elegant range-extender solution with a Wankel engine they showed in the A1 e-Tron at Geneva last year.

AW survey: Honda Element won't be missed

Is Honda making a mistake by killing the Element SUV after the 2011 model year? AutoWeek readers think not. Our poll shows that 56 percent of voters indicated a readiness to wave good-bye to the “toaster on wheels.” On the other hand, 32 percent found the Element was supremely useful and cool, and 12 percent signaled they didn't know how to transport their dogs anymore in its absence (remember the “dog-friendly” Element?).