Modyfikacje silników i designu stopniowo obejmują kolejne wersje Porsche 911, teraz przyszła kolej na odmiany z napędem na cztery koła.
Porsche 911 Carrera 4 i Carrera 4S wyposażone są w nowy elektronicznie sterowany napęd na cztery koła, który zastąpi dotychczasowe rozwiązanie z międzyosiowym sprzęgłem tarczowym. Standardem jest również tylny...
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Power units with direct fuel injection, electronically controlled all-wheel drive, and the optional PDK Doppelkupplungsgetriebe – the 911 Coupés and Cabriolets featuring all-wheel drive are entering their next generation with no less than three outstanding new technologies. As a result, these supreme sports cars offer an even higher standard of performance and driving dynamics for even greater driving pleasure on far less fuel and with significantly lower emissions.
The six-cylinder horizontally-opposed power unit with direct fuel injection displacing 3.6 litres develops maximum output of 345 bhp (254 kW), 20 bhp than before. Maximum output of the 3.8-litre power unit in the S models is up by 30 bhp to 385 bhp or 283 kW, giving the Carrera 4S Coupé a top speed of 297 km/h or 184 mph.
Despite this even better performance, the new 911 consumes far less fuel than its prede¬cessor, the Carrera 4 Coupé with its optional PDK gearbox reducing fuel consump¬tion under the EU5 standard to a new record low of just 10.1 litres/100 km, equal to 28.0 mpg imp.
