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

Rimac Concept_One Electric Supercar Salon Prive debut

The very impressive Rimac Concept_One electric hypercar, which debuted at Frankfurt 2011, is to show at Salon Prive. Now the Goodwood Festival of Speed  is over for another year, the next big petrolhead event is Salon Prive – which has been pushed back to September to avoid clashing with London 2012 – and Mate Rimac has announced his Rimac_One electric hypercar will be making its UK debut on the lawns of Syon Park. The Mitac_One, which was revealed at the Frankfurt Motor Show last year and conceived by precocious 24yr old Mate Rimac,  is a technological tour de force for electric cars, offering four electric motors – one on each wheel – which can accelerate and decelerate independently to offer true four wheel vectoring and stunning handling.

Mazda refines lineup with SkyActiv technology

It turns out Mazda isn't simply shooting for the sky. Rather, the protagonists of zoom-zoom driving dynamics are taking an active approach to the brand's DNA: Put it all together, and it's called “SkyActiv.” Mazda is billing the suite of technologies as the pillars of its way forward. Much of these features--which enhance future products in nearly all areas including engine, transmission and chassis--have already been revealed.

Chevrolet Miray (2011) concept first official pictures

Chevrolet has unveiled the Miray hybrid speedster concept today at the 2011 Seoul motor show in Korea. Created as a Chevrolet centennial celebration and marking increased globalisation of the Chevrolet brand, the new two-seater Miray concept looks set to be the star of the 2011 Seoul motor show. Why on earth wasn't the Chevrolet Miray at the 2011 Geneva motor show!? Good question. The exciting-looking Miray would certainly have drawn a larger crowd than the Cruze hatchback. But don't forget that GM Korea (formerly Daewoo, and bought by GM in 2001) develops many of Chevrolet's products these days.