Honda Trx250 R '86-"87 Parking Brake Cable 43455-hb9-000 on 2040-parts.com

Audi Urban: Design Miami

Audi’s Urban Future program continues with the ‘Design Miami: Streets without limits’ piece. Designed by architect Bjarke Ingels, the digital street has been created for the forthcoming Design Miami 2011 exhibition. Originally penned back in 2010 for the Audi Urban Future Award architecture competition, Bjarke Ingels Group have now tweaked their original submission into a three-dimensional LED installation. Depicting a street without limits, the installation shows a scenario of the future where functionality can change to prioritize pedestrians or traffic.

Video: Listen to the Alfa 4C rev then watch it hit the track

We haven't heard many complaints about the new Alfa Romeo 4C. So far, kvetching has been limited to the fact that Alfa won't produce too many of them, that they won't be free, and that there's no manual transmission option. Also, the headlights are weird.

Mystery Mercedes 600 six-door Landaulet heads to auction

There are ambitious project cars, and then there is this: a 1971 Mercedes-Benz600 Six-Door Pullman Landaulet that'll be offered at RM Auctions' Retromobile sale in Paris on Feb. 5. One of just 26 built, this example was recently rescued from the state motor pool of an unnamed African country with the consignor unwilling to reveal the car's exact provenance.