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

Frankfurt 2011:Rimac Concept One – an Electric Supercar

Rimac One Concept - an electric hypercar at Frankfurt Our antipathy towards electric cars – and the seeming futility of pursuing a technology that has made little progress in a century – is well known. But we do see electric cars as a fun toy for the better-off, and 23 year-old Croatian Mate Rimac has impressed Frankfurt with his Rimac Concept One electric supercar, which is perhaps the ultimate electric toy for the better-off. Perhaps, in the case of the Rimac One, we should consider it a toy for the seriously well-off, rather than just the better-off, as it’s expected to cost a quite substantial £650k for each of the 88 cars Mate intends making.

Porsche Cayenne (2011) undisguised

The Porsche Cayenne 2010 / 2011 undisguised is ready for a launch at Geneva in March We’ve seen spy shots of the 2011 Porsche Cayenne on a pretty regular basis over the last year as Porsche works to fettle the new Cayenne before a launch at the Geneva Motor Show in March. But with that debut looming we now see shots of the new Porsche Cayenne out and about all but undisguised. Porsche are attempting to address criticisms of the current Cayenne by making the new Cayenne a much more road-focused car and by shedding weight from what is, by any standards, a heavyweight SUV.

2010 BMW X6 M: Fast and fun--whatever the heck it is

Barreling around the racetrack, there's little lean entering the corners, plenty of thrust on exit and a monster amount of grip everywhere, and if it feels taxed at all, it's ever so briefly as the nose aims left and up from turn five for the steep climb out of the esses. Road Atlanta is plain ol' fast, and the BMW X6 M does well to keep pace, spilling gobs of power all over the track, blazing down the long back straight to nearly 140 mph, maneuvering like no two-and-half-ton pile of metal should. It's exhilarating stuff, to be sure, only we're left asking very many questions, and all of them are: Why?