Yamaha 91a20-07039-00 Tube, Flexible 8ak on 2040-parts.com

Dassault Systèmes and Riversimple partner for eCar Design Contest

Dassault Systèmes, in collaboration with Riversimple and the 40 Fires foundation, launched their eCar Design Contest recently, designed to encourage cooperation and the development of ideas on an open source platform. The companies had been in talks for some time regarding a joint project and this competition – a completely holistic, closed-loop approach to the building, sale and use of a car – is the result of their successful collaboration. Christopher Reitz, head designer at Riversimple, says, "The open source platform is a fantastic tool.

Mercedes C63 AMG 'Edition 507' (2013) first official pictures

Mercedes has squeezed another 50bhp out of the C63 AMG, creating the 500bhp 'Edition 507' range. The power bump comes courtesy of forged pistons new connecting rods and a lightweight crankshaft inherited from the £160,000 SLS AMG supercar. Why is this special C63 AMG called the 'Edition 507'?

One Lap of the Web: Stop! It's Sledgehammer time!

-- There's a Bitter SC on eBay this week, and unlike most examples that we see on the list that is Craig's and the Electronic Bays, this is actually in decent shape. Some of you might remember these when they were new, and they remain the best way and perhaps the only way to get into an Opel Senator on this side of the Atlantic. (If you're into that sort of thing.) -- OK, we get it -- Mongolia has only about 2,000 miles of paved roads, but that's no excuse for chafing through a bottleneck in this manner.