Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

This 108-year-old Mercedes Simplex could sell for £900k

‘Old Mercedes up for auction’ doesn’t quite do this magnificent automobile justice. It’s a 1905 Mercedes Simplex 28/32 Phaeton, and one of the oldest Mercedes still in existence. But this car does not merely exist – it is resplendent as a stunning example of the very best the Edwardian era of motoring had to offer.

Hennessey Venom GT hits new, unofficial, speed record (video)

The Hennessey Venom GT (pictured) hist 270.49mph on a NASA runway Top speed records for production cars is starting to seem pretty irrelevant as there’s almost nowhere an owner can ever hope to hit those record speeds. And the performance of cars like the new McLaren P1 – where  performance and handling are much more the focus than outright top speed – has added the the irrelevance. But that doesn’t stop some car makers aiming for the bragging rights of the world’s fastest production car, and John Hennessey and his Hennessey Venom GT are back with another claim on the title.

Nissan LEAF reaches 100,000 sales

Nissan has celebrated 100,000 sales of its Nissan Leaf by decorating one in coins. Built in the UK, the Nissan LEAF was launched in 2010, and has since become the bestselling electric car worldwide. Find out how much a used Nissan LEAF costs on Auto Trader On Bing: see pictures of the Nissan LEAF To celebrate the 100,000th sale, Nissan has produced a one-off version of the LEAF, decorated in 50,000 two pence Sterling coins from the UK and 50,000 two cent Euro coins from Europe.