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The 911 Turbo and 911 Turbo S

The 911 Turbo and 911 Turbo S

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flow, which results in improved<br />

acceleration <strong>and</strong> significantly<br />

lower fuel consumption—<br />

without having to dispense with<br />

the advantages of an automatic.<br />

<strong>The</strong> driver experiences a<br />

sportier, even more dynamic<br />

drive with more agility.<br />

Depending on driving style,<br />

gear changes range from<br />

exceptionally comfortable<br />

to exceptionally sporty.<br />

Manual gear changes are<br />

performed using PDK’s<br />

ergonomically designed gear<br />

lever or alternatively, on the<br />

<strong>911</strong> <strong>Turbo</strong> models, using the<br />

switches on the sport steering<br />

wheel: Nudge forward to<br />

change up; pull back to change<br />

down. Fitted as st<strong>and</strong>ard on<br />

<strong>911</strong> <strong>Turbo</strong> S models <strong>and</strong> available<br />

as an option for <strong>911</strong> <strong>Turbo</strong><br />

models is the SportDesign<br />

steering wheel, which can also<br />

be used to operate the PDK<br />

manually using the gearshift<br />

paddles behind the steering<br />

wheel. With its motorsportderived<br />

gearshift logic, you<br />

pull the right-h<strong>and</strong> paddle<br />

to shift up <strong>and</strong> pull the lefth<strong>and</strong><br />

paddle to shift down.<br />

PDK has been specially tuned<br />

to the characteristics of the<br />

<strong>911</strong> <strong>Turbo</strong> models <strong>and</strong> the<br />

<strong>911</strong> <strong>Turbo</strong> S models. It has seven<br />

gears at its disposal. Gears 1 to<br />

6 have a sports ratio, with the<br />

top speed being reached in 6th<br />

gear. <strong>The</strong> 7th gear has a long<br />

· 40 ·<br />

Performance | Transmission<br />

ratio <strong>and</strong> helps to reduce fuel<br />

consumption even further.<br />

PDK is essentially two halfgearboxes<br />

in one <strong>and</strong> thus<br />

requires two clutches, making it<br />

a double wet-clutch transmission.<br />

Power flow in 1st gear<br />

Power flow in 2nd gear

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