Belt Drives Transmission Pulley - 29t Tps-29 on 2040-parts.com

Mercedes C-class AMG DTM (2012) at Frankfurt motor show

Mercedes’ F125 concept might preview a hydrogen future for the automobile, but alongside this tech-laden show car Benz boss Dr Zetsche (with a little help from Michael Schumacher and Nico Rosberg) also unveiled a hardcore race car. It’s the Mercedes C-class Coupe AMG DTM, which will compete in next season’s Deutsche Tourenwagen Masters – think touring car, only with 4.0-litre V8s and rear-wheel drive chassis. Is the Mercedes C-class Coupe AMG DTM a C63 AMG Coupe under the skin?

Nissan 370Z Nismo (2014) gets new look and aero

By Phil McNamara First Official Pictures 26 August 2014 13:23 Nissan is revamping its 370Z range, with the spotlight on a revised flagship coupe fettled by Nissan Motorsport – or Nismo as it’s better known. Due in late 2014, the 370Z Nismo gets a new aero kit, claimed to boost downforce ‘significantly’ at speed. Out goes the 2013 Nismo’s lairy rear wing for a more subtle, 911 2.7 RS-esque ducktail affair, which works in tandem with the new front splitter to evenly split more downforce over the front and rear axles.

Renault Twizy Sport F1 concept

The Renault Twizy Sport F1 concept has been unveiled at Renault's plant in Vallalodid, Spain. A collaboration between both Renault Sport F1 and Renault Sport Technologies, the concept sits on the wheels of a single-seater racecar and features a front splitter, side-pods, a rear wing and a diffuser with an F1-style rain light. When looking at the concept, which measures in at 2,600mm long, 1,490mm wide and 1,450mm high, the tires are one of the first things you see, and are the same as those fitted to the Formula Renault 2.0 single-seater.