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

Caterham Seven Supersport (2011) first official pictures

This is the new Caterham Seven Supersport, a new roadster that offers track-biased fun for less than £20k. The Seven shape is familiar, but Caterham has pinched parts from its Supersport race series cars (which sit above the Academy and Roadsport classes, but below the Superlight and forthcoming SP/300R) to create this new Supersport model.  Is the new Caterham Seven Supersport road car exactly the same as the race car? Not quite, but the pair are similar.

Essay: Variable Degrees of Translucency

Car door panels and fenders are generally made of steel, sometimes of aluminum or plastic composites, and you can't see through them. Car windows, on the other hand, are made of a transparent sandwich of glass and plastic - and you can see through them. But in the future there will be variable degrees of transparency: translucent elements where once there were none, traditional window areas that will have opaque elements and graduated progressions from opaque to see-through.

New Lexus IS UK debut

The 2013 Lexus IS – revealed at the Detroit Motor Show – gets its UK public debut at the Ideal Home Show at Earls Court. The Ideal Home Show may not seem the obvious place for Lexus to show the new IS, but Lexus are the headline motor sponsors for the event and you can’t argue with the footfall; footfall that is probably predominantly bang on the Lexus target demographic. And the target demographic for Lexus may be a bit surprised that the new IS is a chunk more dynamic looking than its predecessor, with statement looks – taking cues from the LF-CC Concept – that make the new IS a far more appealing prospect.