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The amazing McLaren F1 replica made by a Top Gear fan for £20,000

Barcroft Media A Top Gear fan has completed the ultimate motor challenge - building a £5 million supercar using scrap and spare parts. Amateur mechanic Jacek Mazur, 48, made his own replica McLaren F1 for just £20,000 - 250 times cheaper than the real thing. He even paid tribute to his favourite TV show by building a tiny rear seat for Top Gear co-host Richard Hammond.

BYD E6 – Next Gen Electric Car battery technology

Chinese car maker BYD are using revolutionary battery technology in the BYD E6 The biggest problem with electric cars (or one of them, at least) is that the battery technology is not really up to the ambitions of car makers. Chevrolet’s Volt (aka Opel Ampera) is a good case in point. Tellingly, a Toyota tecchy referred to the science behind the Chevvy Volt as ‘Vaporware’, and the whole project is founded on the expectation that the technolgy will develop quickly enough to make the car a reality.

What the 2015 Corvette ZR1 could look like

Buyers are lining up to put the new 2014 Chevrolet Corvette in their garages, but we're already looking ahead to the hopped-up versions Chevrolet is likely to unveil down the road. There will be a new Z06, of course, but we're talking about the Stingray version of the beastly, supercharged Corvette ZR1. Thanks to a pair of renderings, we can imagine what the new ZR1, which will likely be a 2015 or 2016 model year vehicle, might look like.