Go Kart Racing Tires Bridgestone 4.5/10.0-5 Dr10 Ylc, Wka, Barstool Racers on 2040-parts.com

Concept Car of the Week: Ford GT90

The second edition of ‘Concept Car of the Week' features what was hailed as "the world's mightiest supercar": the Ford GT90. The GT90 was unveiled at the 1995 Detroit auto show and acted as the poster boy of the 'New Edge' design philosophy, with its large, flat planes, angles and triangular shapes it was a major change in design direction. This car, completed in just six months, was something of a successor to the GT40, using some of its design cues such as doors that cut into the roofline, but underneath many components were borrowed from the other cars such as the Jaguar XJ220.

It’s a BMW i8 eDrive Spyder: Beijing 2012

BMW i8 eDrive Spyder BMW has revealed the convertible i8 Spyder in Beijing complete with a new moniker - eDrive – to denote plug-in. We knew the BMW i8 Spyder was getting its public debut at the Beijing Motor Show this week because BMW told us. What we didn’t know is that BMW would be adding more confusing nomenclature to their eco i-brand.

Aptera hits a speed bump

While the streamlined, electric two-seat Aptera 2e may be one of the most efficient cars ever designed, the process of getting it to market is becoming a little less efficient. Original plans had the 2e going on sale this year, but the company said on Wednesday that the car will be available to consumers starting in 2010. No specific date was set.