Kimpex Ski-doo Clutch Puller 284074 New Old Stock on 2040-parts.com

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.

U.S. offers advance peek at 'cash for guzzlers' rules

Dealers participating in the "cash for guzzlers" program must visit www.cars.gov to find a list of facilities that may qualify for scrapping vehicles and then make sure the company can crush or shred trade-ins, according to preliminary rules on the Web site. The government posted the rules today for the program, designed to lift U.S. light-vehicle sales from 27-year lows.

Mercedes F125 concept (2011) at Frankfurt motor show

Mercedes today unveiled the F125 concept car - a car bearing the three-pointed star's F name to demark it as a tech testbed, and the 125 to mark Merc's 125th anniversary in this four-wheeled business. It's a hydrogen fuel-cell vehicle, and Merc claims a punchy 1000km (620-mile) range. But the scientists here are proud of the cutting edge lithium sulphur batteries, used to store energy created by the fuel-cell.