Advanced Engine Design 50cc Accelerator Pump Diaphragm on 2040-parts.com

McLaren P1′s Pirelli P Zero Corsas key to performance +video

The new McLaren P1 is shod with custom-made Pirelli P Zero Corsa Tyres specially developed to meet the challenges of a 903bhp supercar. Ron Dennis has already told us that he has driven the P1 round the Top Gear test track at Dunsfold a full 10 seconds quicker than the Pagani Huayra went round, so we know the P1 has huge abilities on tap. But what’s also interesting is that Ron did his Top Gear lap on the P1′s road tyres, specially developed for McLaren by Pirelli, and not on hand-cut slicks like the Pagani Huayra.

New Mercedes ML63 AMG (2012) revealed UPDATED: ML63 AMG video

New Mercedes ML63 AMG (2012) revealed ahead of LA Show Just a five months on from the debut of the 2012 Mercedes M Class we now get the bonkers version revealed ahead of the 2011 Los Angeles Motor Show – the 202 Mercedes ML63 AMG. Teased last week on Mercedes’ Facebook page, the new ML63 is exactly what we expected from the quickest SUV Mercedes has ever produced. As expected the ML63 gets the new Mercedes twin-turbo 5.5 litre V8.In the ML63 it delivers 518bhp and 516lb/ft of torque enough, Mercedes say, to dispatch the 0-60mph sprint in a ridiculous 4.7 seconds and on to a limited 155mpoh top speed.

Extreme new Ariel Atom PL1 police car

No, your eyes are not deceiving you – that really is an Ariel Atom done up as a police car. One of the most extreme high performance vehicles on sale has joined the “Safer Rider” campaign in Avon and Somerset. A joint campaign involving the Avon and Somerset Constabulary, the Tri Force Specialist Operations Collaboration and Somerset Road Safety, Project Safer Rider is intended to promote safer motorcycling over the coming summer.