Suzuki Rf900r Rear Rim Wheel Rf 900 Motorcycle With Dampeners on 2040-parts.com

One Lap of the Web: Porsche 959s, the Alfa Romeo 4C and the Mercedes-Benz A45 AMG vs. the BMW M135i

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- When initially produced to satisfy FIA homologation requirements in 1986, the Porsche 959 was the world's fastest street-legal production car.

Jaguar confirms small saloon – and gets the thumbs up from Number 10

Jaguar will launch a small saloon beneath the XF in 2015, the company confirmed on the eve of the Frankfurt motor show. The baby Jag (seen testing as a disguised evaluation mule in our spy shots gallery) will be constructed from aluminium and built in the West  Midlands, creating around 1700 jobs. The news prompted a call to Jaguar from the office of Prime Minister David Cameron, offering Number 10's congratulations and support with the company's product expansion.

Frankfurt 2011: New Vauxhall Astra GTC (2012) debut

Vauxhall Astra GTC finally arrives at Frankfurt The Vauxhall Astra GTC (and its European equivalent Opel GTC) finally gets to go on public view at Frankfurt this week, a year after it arrived as a concept at Paris. Based on the more prosaic five-door Astra, the GTC carries over just about nothing except the door handles although it still conspires to look like a slightly squashed, butch version of its sibling. The Astra GTC is a decent looking effort from Vauxhall – as is the regular Astra – designed to take the fight to cars like the Scirroco.