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

EP Tender could give electric cars unlimited range

Electric car owners, there is finally a solution to range anxiety. For those long trips where you can't just appropriate some random building's electricity, the EP Tender will get you to your destination. The only issue?

Bugatti Veyron Grand Sport Vitesse world speed record: Video

We hoped that tease might be for something really interesting and new – perhaps the much rumoured 1600bhp Veyron or even the Galibier –  but it was simply a new world record for an open-topped production car. Impressive, of course, but just more of what we expect from Bugatti, rather than something new and innovative. The new world record for the Vitesse was set at the VW facility at Ehra-Lessien where Chinese driver Anthony Liu took the Veyron Grand Sport Vitesse to 254mph, creating a new world record for an open-topped production car and, more importantly for Bugatti, an excuse to produce a limited run of the Veyron Grand Sport Vitesse WRC Edition with a black and orange paint job for €1.99 million each.

First look: 2014 BMW M3 and M4

The BMW M3 is back, faster and more powerful than ever before -- but only as a four-door sedan. For its iconic 3-series-based performance model, BMW will dispense with a 26-year tradition of high-revving naturally aspirated engines in lieu of turbocharged six-cylinder power. Revealed here in production-car guise for the first time, the new 425-hp M3 sedan will be joined at the outset by its sister model, the M4 -- a mechanically identical but stylistically sleeker two-door coupe previewed in lightly veiled concept-car form at the Pebble Beach concours in California last August.