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

Porsche Boxster S Black Edition (2011) at 2011 Geneva motor show

Another week, and rather than just another Porsche, it’s another Black Edition Porsche special – this is the Porsche Boxster S Black Edition. There’s more power and more standard kit, but the price is higher too. Just 987 will ever be built, in a nod to Porsche’s internal numerical designation for the Boxster.

Kia Provo concept (2013) first official pictures

This is the Kia Provo concept, which will be officially unveiled at the 2013 Geneva motor show tomorrow. Powered by a petrol-hybrid drivetrain, it’s a VW Scirocco-sized coupe-cum-hatch that previews the look of sporty future Kias. Talk me through the Kia Provo’s styling The body panels are carbonfibre, one of several supercar design traits Kia has pinched for its latest concept car.

Maserati shows Alfieri concept at the Geneva motor show

It's named the Alfieri concept, which Maserati will be the first to tell you is not the "Guyfieri." Otherwise, it'd come with a golden roof, a Ferrari V8 slathered in beer batter, and a deep-fried interior reeking of Cheetos and desperation. Make that balsamic vinegar, according to Maserati, the dark condiment evidently imbued with "a centenary tradition of craftsmanship and passion." Much like Maserati's celebration of its 100-year history at this Geneva auto show, as represented by the silver ingot shown above. Indeed the Alfieri concept, a gorgeous wide-grilled sports car more in line with the Porsche 911 than its own GranTurismo, is a celebration of Alfieri Maserati, one of the five brothers who founded the eponymous company.