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Chassis 59
For fuel consumption, CO
2
emissions and efficiency class, please refer to page 147 onwards.
Wheels.
T he 911
Carrera models and the
911
Targa 4 are equipped with 19-inch
wheels. These are lightweight alloys
featuring a classic sporty design.
All S models are equipped with 20-inch
alloy wheels. The visual effect is sporty
and dynamic. The tyres are wider to
cope with the increased power output of
these models.
The large wheel size improves traction
and track performance. Rolling resistance
and tyre weight are comparatively low,
which helps to reduce fuel consumption.
A selection of 20-inch wheels is available
in our range of options.
Electromechanical power steering.
Statistically, a car drives in a straight line
90 % of the time. In light of this, our
engineers identified potential for energy
savings. Unlike the hydraulic pumps of
conventional power steering systems, the
electric motor of the electromechanical
arrangement uses energy only when the
steering wheel is actually turned.
That isn’t to say that you aren’t ideally
prepared for the other 10 %. After all,
this steering system is typically Porsche.
It features a variable steering ratio and
responds sensitively and directly while
providing customary agility, a high level
of comfort and precisely selected
feedback from the road. Our definition
of efficient.
1 19-inch Carrera wheel
2 20-inch Carrera S wheel
3 20-inch Carrera Classic wheel
4 20-inch RS Spyder Design wheel
5 20 - i n ch 911
Turbo wheel
6 20-inch Carrera Sport wheel
Exclusive
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