I've just started at http://apetube.in.net/ abetube The external noise has been reduced up to 4 dB due to the overall reduction in engine speed. The size of the new gearbox is similar to the seven-speed 7G-TRONIC. It is also lighter than its predecessor despite its two additional gears. The sedan will sprint from 0 to 62 mph (100 km/h) in 6.6 seconds which makes it 0.3 seconds quicker than the estate fitted with the same 9G-TRONIC. Both of them have the same electronically-capped top speed of 155 mph (250 km/h). Mercedes-Benz says the car can be comfortably driven in ninth gear at 74.5 mph (120 km/h) with an engine speed of only 1,350 rpm.