Alpina B7 bi-turbo all-wheel drive at the New York Auto Show 2010
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Auf the engine side uses the Alpina B7 Bi-Turbo All-wheel drive directly with the rear-wheel drive variant. This means that under the hood of the 4x4 version, one of two turbochargers forced ventilation 4.4-liter V8, which has a peak output of 507 hp and a maximum torque of 700 Nm.
The all-wheel drive B7 is 270 km /h fast
Here, too, the V8 is paired with a six-speed automatic sport transmission, which can also be shifted manually on the steering wheel. In terms of performance, the all-wheel drive remains just behind the conventionally driven B7. The 2,130 kilogram 4x4 takes 4.8 seconds to sprint to 100 km /h, and the top speed is reached at 270 km /h. The average consumption should be 12.8 liters (298 g /km CO2).
The BMW xDrive all-wheel drive received a torque distribution defined by Alpina and is intended to improve driving dynamics and agility, especially with high lateral acceleration and give the luxury liner a sporty handling. In conjunction with the electronic chassis, the driver can also use the driving dynamics switch to specifically influence the configuration of the all-wheel drive in the B7 Bi-Turbo.
The all-wheel drive is like the normal B7
Visually, the all-wheel drive cannot be distinguished from the normal B7, as it wears the same aprons at the front and rear as well as the 21 inch wheel set with 245/35 tires at the front and 285/30 tires the rear axle.
A The Alpina B7 Bi-Turbo is offered Four-wheel drive with normal or long wheelbase. Prices have not yet been announced.