04 Artic Cat F7 Exhaust on 2040-parts.com

VW Polo R confirmed for 2013

VW Polo WRC makes the case for the 4WD VW Polo R We speculated a year ago that the Polo GTI wouldn’t be the top of the Polo tree, and that Volkswagon would roll out the VW Polo R in 2012, but perhaps with FWD instead of the 4WD its big brother, the Golf R, enjoys. But just a few months later it seemed clear that we would end up getting a 4WD Polo R at some point after Audi lost its bottle at the last minute and pulled the Audi S1 badge off a FWD A1, instead calling it the Audi A1 1.4 TFSI. That change of heart by Audi – saving the S1 badge for a quattro S1 – meant that a quattro platform would be developed for the S1, and as the A1 uses the Polo platform it meant a 4WD platform would be available for the Polo too.

BMW i3 EV to get BMW motorcycle engine as range extender?

BMW i3 to get motorcycle range-extender engine? The only real way to make an electric car – any electric car – come close to being a viable replacement for an ICE car is to fit it with a small engine to extend its range and charge its batteries when reserves get low. The range extender is the technology the Chevy Volt and Opel Ampera use to make their cars suitable for more than just short urban commuting, and it’s something BMW are planning as an option for the i3.

Autoweek in review: Lamborghini Egoista, Maserati Quattroporte and Ecclestone's bribery charge

Tesla's impressive first-quarter sales topped the news Monday, as the Model S outsold the luxury competition. Racing veteran Derrick Walker was also named IndyCar's president of competition and operations. Tuesday, details surrounding the Acura NSX emerged, and we took a look at the Lamborghini Egoista.