For 2007, the two 6 Series models are the 650i Coupe, at $74,595 including destination charge; and the 650i Convertible at $81,595. (Gas Guzzler taxes apply to some versions.) Each is powered by the same 4.8-liter, 360-hp Valvetronic V-8 found in the ‘07 750i/Li and 550i models, backed by one of three 6-speed transmissions: conventional manual, STEPTRONIC automatic or Sequential Manual Gearbox.
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Since 1984, four generations of M5s have delighted driving enthusiasts with a combination of breathtaking performance, stunning agility and elegant luxury to create a unique driving experience. The current M5, introduced to the American market in October of 2005, takes those attributes to an even higher level than its predecessors with new design, new technology and new engineering to create what truly can be considered an intriguing combination of a sports car and a luxury sedan.
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For the first time since 1977, the Porsche 911 Carrera now comes in two power versions with engines varying in size: the “basic" 911 Carrera displacing 3.6 litres and developing maximum output of 325 bhp at 6800 rpm, and the 911 Carrera S displacing 3.8 litres and with maximum output of 355 bhp at 6600 rpm. The 3.8-litre flat-six develops its maximum torque of 295 lb-ft at 4600 rpm, accelerating the Carrera S in 4.8 seconds from 0 - 60h and ensuring a top speed of 182 mph.
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