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Land Rover Defender Harris Tweed (2012) prototype

Here's a curious mix of classic Britishness and modern modifications: a Kahn-tuned Land Rover Defender fitted with a butch bodykit, enormous multispoke wheels and knobbly tyres and - inside -tweed-trimmed bucket seats. It's like a Spitfire wearing a Damien Hurst-penned livery. This is, to give the car its full title, the Kahn Defender Concept 17 Wide Body - Harris Tweed Prototype.

Chevy, Michigan Tech unveil a different kind of racer

At the 113th Army-Navy Game on Dec. 8, Chevrolet and students from Michigan Technological University unveiled a new hand cycle designed to make it easier for wounded vets to compete in racing events, including marathons. General Motors CEO Dan Akerson said GM will build 10 prototypes for use by the Achilles Freedom Team of Wounded Veterans in marathons across the country.

Carmakers brace for stricter CAFE rules in 2016

Corporate Average Fuel Economy is a dicey subject for carmakers of all sizes. New federal requirements set to take effect for the 2016 model year require a fleet average of 35.5 mpg. As the deadline nears, the question looms: Who is in good shape, and who is far from it?