2007 Harley Davidson Touring Parts Catalog on 2040-parts.com

Porsche reveals extreme 911 GT2 RS

WITH VIDEO-- Porsche has revealed its most powerful and arguably most extreme road-going 911 to date: the GT2 RS. The new rear-wheel-drive road rocket will debut publicly at the Moscow auto show in late August and will go on sale in the United States in October. Sticker price: $245,000.

Mercedes fued fuels F1 interest

IT REMAINS far from being Senna/Prost, Mansell/Piquet, Hunt/Lauda, but Formula One again has a rivalry to stir the senses and excite the masses. If Bernie Ecclestone was starting to grow anxious about the decline in global television audience figures, the feud between Nico Rosberg and Lewis Hamilton is manna from heaven for the sport's supremo. Prior to Sunday's controversial collision in the Belgian Grand Prix, and the explosive remarks from Hamilton that followed, the head-to-head had resembled nothing more than a playground squabble.

Alfa Romeo 4C finally on sale in 2013?

It seems the Alfa Romeo 4C may finally arrive in production guise at the 2013 Geneva Motor Show, and on sale soon after. First seen at the Geneva Motor Show in 2011 – when we expected it to go on sale in 2012 – the 4C has been rolled out by Alfa Romeo a few times since – even complete with ‘teasers’ when all that had changed was the colour – to keep up interest in a car that holds much promise but didn’t seem to be heading anywhere. But now, according to Autocar, Alfa Romeo has confirmed that a production version of the Alfa 4C will arrive at the 2013 Geneva Motor Show before going on sale – at least in Europe – later in the year.