45mm 28t #428 Shifter Kart Sprocket New Fits Crg on 2040-parts.com

McLaren P1 will smash Nurburgring & Top Gear lap records

Ron Dennis has said that the new McLaren P1 will smash lap records at the Nurburgring and at the Top Gear track at Dunsfold. But that’s as much about the run-up to Geneva as the Motor Show itself as Ferrari had managed to keep LaFerrari under warps until just a few hours before it debuted. So interest and excitement were high and LaFerrari did little to disappoint.

Infiniti, Red Bull considering performance cars - Ghosn

Infiniti and Red Bull could go into business together developing go-faster performance cars, Nissan CEO Carlos Ghosn has confirmed to CAR. The new August 2011 issue of CAR Magazine has a four-page interview with Ghosn (click here for a free digital preview) and we asked him if we will see a Red Bull-fettled Infiniti sports car. 'Why not?,' he replied. 'I don’t think we can bank on it today, but when Nissan people and Red Bull people come together and ask what can we do better, what can we do more of, if something like this makes sense, then why not?

Audi dropping Multitronic CVT gearbox

The Audi Multitronic CVT gearbox is being retired Audi make some great cars, but a number of them are spoiled by the woeful CVT gearbox. The theory is that as the CVT ‘box, which varies transmission ratios infinitely and keeps the engine working in the right rev range, is more economical and more efficient. But CVT boxes are horrible.