The Maserati GranTurismo is a two-door 2+2 coupé produced by Maserati. The vehicle was unveiled in 2007 Geneva Motor Show. The GranTurismo has a drag coefficient of 0.33. The standard version has a 4.2 litre V8 engine with 405 PS (298 kW; 399 hp) and automatic ZF gearbox 6 speed. The body has been derived from the Maserati Quattroporte V with double wishbone front suspensions and multilink rear suspension.
It's driving through a fully automatic gearbox – presumably the new ZF unit. ZF transmission includes Auto Normal Mode, Auto Sport Mode, Auto ICE Mode, Manual Mode. Auto Normal mode shifts gears automatically at low rpm to achieve the most comfortable ride and at higher rpm when driving style becomes more sporty. Auto Sport Mode changes gears 40% faster than in Normal Mode, downshifts when lifting off as a corner approaches; then it activates the stability control, stiffening Skyhook suspension, and opening exhaust valves when engine is over 3000 rpm (in GranTurismo S Automatic). Auto ICE mode reduces maximum torque at the wheel, prevents 1st gear starts, and only allows gear changes below 3000 rpm.
Weight is distributed, as reported, in an ideal 49/51 rear bias. The styling was penned by Pininfarina's American wonderboy Jason Castriota, the same guy responsible for the design of the Ferrari 599 GTB Fiorano and the custom Enzo-based P4/5 one-off.
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