McLaren MP4-12C Performance: No Compromise Posted by (2:04) By: Wheels On Edge Uploaded 10 years ago 3189 Views 3189 Views Share Description McLaren Automotive's vehicle development team has been testing prototype versions of the innovative new McLaren MP4-12C high-performance sports car around the world since 2007. And the development program recently completed the car's final 'sign-off' 1,000 mile development drive. Tags: Please enable JavaScript to view the comments powered by Disqus.