77 Gram Arctic Cat Weights on 2040-parts.com

Jaguar and Williams F1 to partner on C-X75 hybrid supercar technology

Jaguar is teaming up with Williams F1 to put a limited run of $1.1 million C-X75 hybrid-powered supercars into production in late 2013 with a crucial partnership that links two storied British companies to develop cutting-edge technology. Jag and Williams have been working on a production plan for the C-X75 since January and will share development over the next few years. “Williams has expertise in composite structures, advanced powertrains, aerodynamics, low-volume production and speedy production development,” said Bob Joyce, Jaguar Land Rover's chief engineer.

General Motors is looking at ways to double or triple Volt production

General Motors Co. CEO Dan Akerson says the carmaker is studying how it could double or triple production of the new Chevrolet Volt plug-in hybrid should sales demand accelerate. About 240,000 potential buyers have expressed an interest in the vehicle, but production in 2011 will be just 10,000 units.

Mazda MX-5 GT Concept (2012) first official pictures

Mazda's Goodwood Festival of Speed stand will be headlined by the MX-5 GT Concept - an uprated road-legal special, producing 205bhp. Showcased by Mazda in order to gauge public reaction to a track day-friendly MX-5, it'll be joined on the stand by the Takeri concept and new CX-5 crossover. What's so special about the Mazda MX-5 GT Concept?