Vespa Granturismo Front Handlebars Cover on 2040-parts.com

Optima Sports pushes two new tire innovations

WITH VIDEO -- If John Scott has his way, every car on the road will be shod with tires featuring built-in camber. Scott is the owner of Wisconsin-based Optima Sports, a small automotive-engineering firm, and inventor of Camber Tires--tires with a constantly decreasing diameter. According to Scott, his tires offer multiple benefits, including enhanced handling, increased stability, reduced tread noise, improved fuel economy and better safety by reducing rollovers.

Renault Nepta concept (2006): first official pictures

By Phil McNamara First Official Pictures 07 September 2006 04:30 The lowdown Renault's renewed assault on the premium car sector begins today, with this luxurious Nepta showcar. It's a vast, opulent convertible, designed to waft you across continents as if the golden age of motoring hadn't been superseded by the budget airline revolution. The Nepta is Renault's attention-seeking concept for this month's Paris motor show.

New Jaguar XJ kicks off with best sales in class

The new Jaguar XJ tops the sales charts in June It’s taken a while; that’s for sure. We expected to see the new Jaguar XJ in showrooms before the end of 2009. Except for the XJ Supersports which was going to be March 2010.