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

BMW 135is for the US only. But you can have much the same in the UK.

BMW 135is - US only BMW is not taking the new M135i to the US but has instead announced the BMW 135is Coupe and Convertible for the US only. There must be logic to BMW’s decision to badge a new 1 Series M135i for the UK and Europe and then add a new model in the US – the 135is Coupe – that actually has more power but no ‘M’ moniker. But that logic does escape us.

BMW Concept X4: Official

The BMW X4 – in concept form – has now been officially revealed ahead of its debut at the 2013 Shanghai Motor Show. Yesterday we had the first photos of the X4, as the X4 Concept leaked, but now we get BMW’s official X4 details ahead of the debut of the Concept X4 at the Shanghai Motor Show at the end of April. And really, it’s very much what you’d expect.

Porsche nearing 900 orders for its 918 Spyder hybrid concept

When Porsche AG showed the 918 Spyder at the Geneva show in March, we said it was a car to “make anyone a believer in hybrid supercar tech.” Well, maybe not anyone, but Porsche now says it has almost 900 potential buyers for the two-seater hybrid prototype as the German automaker gets closer to approving production. Porsche development chief Wolfgang Duerheimer said he is confident the company will soon reach the threshold of 1,000 orders, which is how many the company needs to “make a sound business case.” The 918 has 680 hp and, according to Porsche, will get 78 mpg and run from 0 to 60 mph in 3 seconds. Porsche said it wants to double its overall vehicle sales to 150,000 in the next five years or so.