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

Kia Ray Concept at Chicago Motor Show

Kia wil preview the Kia Ray Concept plug-in hybrid at the Chicago Motor Show next month Yes, the Detroit Motor Show is only just about done, but waiting in the wings is the rather less fancy Chicago Motor Show (although they probably won’t thank us for describing it as such). But despite Chicago being a lower key affair than Detroit they will still get their share of new stuff. Well, not necessarily new (we reported that North America gets the BMW Alpina B7 which will debut at Chicago) but certainly new to the US.

Lamborghini Aventador roadster revealed

The much-anticipated Lamborghini Aventador roadster is joining the supercar stable of the famous Italian purveyor of performance. The LP 700-4 Aventador roadster will cost in the neighborhood of $445,300, and it can be ordered at any Lamborghini dealership. It follows the one-off Aventador J (for Jota) that was revealed this spring at the Geneva motor show.

Citroen C4 Aircross

The sister car to Peugeot's 4008, the C4 Aircross is Citroen's attempt at injecting its DNA into a SUV. We say 'injecting' because, as with its predecessor the C-Crosser, this car comes from a joint venture between PSA and Mitsubishi and – if you look closely – you'll see this car shares its roots with the Mitsubishi ASX. Regardless, Citroen claims the Aircross redefines the conventional cues of compact SUV design...