Citation de http://www.topgear.com/car-reviews/ford/focus-st/23-rs/first-drive (First drive: the new Ford Focus RS | Top Gear) :« In drift mode it forces maximum grunt to the rear, but softens off the dampers to allow more movement, unlocking enormously-satisfying and controllable power oversteer. The system constantly monitors you, too, so if it senses you’re not applying lock quickly enough for the speed of rotation at the rear, the ESC will step in. If you are, then it lets the drift angle increase. Alternatively you can switch everything off, take a deep breath and leave the judgement up to your eyes and feet.
It’s a magical sensation, because unlike powerful rear-wheel drive cars, where the rear has a penchant for overtaking the front, the RS’ front tyres aren’t merely a static rotation point, they use that 30 per cent of torque to keep things moving forward, letting you hang the tail out, fear-free.
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