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A closer look at Audi’s new 7 speed S-tronic transmission

Audi's 7 speed S-tronic transmission

Audi’s new Q5 and the new Volkswagen Mk6 Golf will be the latest in the Volkswagen Audi Group to provide the option of an all new 7 speed S-tronic transmission. The Q5 is due for release in March, while the new Golf will be in Australian showrooms later this month. The only difference being, the transmission is called DSG on the Volkswagen options list.

Audi’s dual clutch transmission technology can trace its roots back to 1985 when Walter Röhrl was at the top of the world rally charts. Current S-tronic technology offers super smooth gear changes, as well as better acceleration and improved fuel economy over traditional manual transmissions. Its lightning quick gear changes have all but made a mockery of some the more fancied names offering “F1-style” flappy paddle gearboxes.

Australian motorists first got a taste of the previous 6 speed dual clutch transmission through the Volkswagen Mk5 Golf, most notably on the GTI. No matter what car the gearbox is fitted to in the Volkswagen Audi Group model range it nearly always brings wide acclaim. The new 7-speed version is likely to attract similar levels of praise. Although, as noted in our interview with a current Mk6 Golf owner in Germany, the 7-speed does tend to race through the gears quite quickly when left in “automatic” D mode.

Aftermarket tuners will be most pleased to learn that the new 7 speed S-tronic is designed to cope with maximum revs of 9000rpm and is said to be capable of handling up to 550Nm of torque.

Included below is a detailed press statement that touches on the inner workings of the latest S-tronic transmission. Hopefully it will satisfy the inner car geek within. You can also click on the image above to load a 2000px version, just in case you need to get even closer to all those cogs.

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Audi

Audi S1 plans all-wheel drive attack on MINI JCW

Audi S1 quattro
Audi S1 quattro

AutoExpress has again led with images that will excite hot hatch enthusiasts. News has been around for a while about the Audi S1, but initial speculation suggested the S1 would be powered by the 2-litre turbo found in the current Mk5 Golf GTI. This latest report says the S1 will be powered by a 200bhp+ 1.4-litre twin charge engine, similar to the one used in the new Polo GTI. Of course, the S badging means the S1 will get that power to the ground using Audi’s familiar quattro technology.

From an Australian perspective, the spunky S1 looks to be the only car to match the MINI John Cooper Works in both driving thrills and desirability. While the feisty Renault Clio 197 might push both cars to the limit on tight mountain roads, it can’t match the cachet of either brand, let alone the build quality.

The aggressively styled S1 looks sensational and I, for one, can’t wait to test the car’s driving capabilities. I will have to wait a while though. The A1, the car on which the S1 will be based, is still over 12 months away from European release, so we’re likely to be looking at late 2011, at best, for the S1 to reach Australian shores.

Along with the supercharged and turbocharged technology of the engine, the S1 is said to showcase more of Audi’s gadgets, such as full LED lighting, a 7-speed S-tronic transmission and magnetic ride suspension, which will be electronically adjustable from inside the cabin. Most surprising, however, is the claim the quattro system will have a rearward bias, sending up to 60 per cent its power to the rear wheels under regular conditions.

Premium products command premium pricing, of course, so don’t expect much change from AU$55,000 by the time time you drive the S1 off the showroom floor. Something I look forward to doing myself when the opprtunity presents itself.

Source: AutoExpress