The information Audi is lastly bringing the RS6 Avant superwagon to America could be grabbing the headlines, however that’s not the one RS motion heading our method. The RS7 Sportback returns for 2020 with extra energy, extra efficiency, and an edgier new look.
The 2020 RS7 Sportback shares its mild-hybrid four.Zero-liter twin-turbo V-Eight with the freshly redesigned RS6 Avant. With 591 horsepower and 590 lb-ft, it delivers 40 horses and 74 lb-ft greater than the earlier RS7’s powertrain, which has helped shave Zero.three second from the claimed zero-to-60 acceleration time, which is more likely to find yourself proper round three.Zero seconds in real-world testing. Ordering the elective Dynamic bundle boosts prime pace from an electronically restricted 155 mph to 174 mph. The Dynamic Plus bundle choice ups the automotive’s Vmax to a critically quick 190 mph.
Efficiency is up, however so is effectivity. The mild-hybrid system’s belt alternator starter can recuperate as much as 12 kW beneath mild acceleration and feed it right into a lithium-ion battery. If the motive force releases the accelerator between 35 and 100 mph, the powertrain-management system will both recuperate extra vitality or coast with the engine switched off, relying on driving situations and the battery’s state of cost. In larger gears, at low to medium hundreds and engine speeds, the engine administration system may even deactivate cylinders two, three, 5, and eight to additional scale back gas consumption.
The RS7 Sportback additionally will get the identical chassis upgrades as its wagon brother, together with the selection of two suspension methods, elective rear-wheel steering, and elective carbon-ceramic brakes.
The bottom RS7 suspension options air springs and electronically managed shocks, and it’s 50 p.c stiffer than the common A7 setup. In Regular mode, the RS7 Sportback rides Zero.Eight inch decrease than the common A7 and snuggles an extra Zero.four inch nearer to the tarmac at speeds above 75 mph. The elective RS sport suspension with Dynamic Trip Management makes use of metal springs and cross-linked electronically managed shocks that extra intently management roll and pitch, and it’s 30 p.c stiffer than the RS7 air suspension in Regular mode.
Rear-wheel steering, obtainable with Dynamic bundle and Dynamic Plus bundle choices, makes use of yaw and pace information to find out how a lot steering is required at each entrance and rear axles. The rear wheels could be steered as much as 5 levels, counter steering at speeds as much as about 60 mph to extend turn-in response and steering with the entrance wheels at larger speeds to enhance stability.
Customary brakes are metal, with 16.5-inch rotors up entrance and 14.6-inch objects on the rear. The elective carbon-ceramic rotors are the identical dimension on the rear however 17.three inches on the entrance, the place they’re clamped by huge 10-piston calipers. The carbon-ceramic setup not solely ensures superior brake efficiency at excessive pace but in addition reduces unsprung weight by a considerable 75 kilos. As with the RS6 Avant, commonplace wheels at the moment are 21 inches, with 22-inchers elective. The designs of the RS7 wheels are totally different from these used on the wagon, nonetheless.
Sportback is Audi-speak for hatchback, a physique fashion that’s not in style within the U.S. However Audi Sport product supervisor Michael Binder believes the RS7’s low, sweeping roofline provides it distinctive visible enchantment and flexibility. “It has the identical passenger capability as a sedan,” he says, noting three-passenger rear seat is now obtainable as an choice, “but it surely seems to be sporty, nearly like a gran turismo.” A gran turismo you possibly can take to IKEA: The bags capability expands from 18.9 cubic ft to 49.1 with the break up rear seat backs folded flat, and an elective comfort key permits the rear hatch to be opened by foot-gesture management.
In visible phrases, the 2020 RS7 Sportback has been given the identical aggressive makeover because the RS6 Avant, with the identical scowling entrance fascia and low-lipped hood. Different adjustments embrace a brand new facet sill with inlay, and diffuser-style component that runs throughout the decrease fringe of the rear fascia and arches prominently over exhaust shops. And, just like the RS6 Avant, the RS7 Sportback can also be now a unique-to-RS wide-body automotive, with distinctive entrance fenders, bodyside stampings, and rear door skins that tease the sheetmetal Zero.Eight inch farther out all sides than the common A7.
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Inside are RS sport seats upholstered in leather-based with a rhombus sample and RS embossing. A flat-bottomed RS sport steering wheel with bigger shift paddles options a number of multifunction buttons, together with the RS mode button, which allows the brand new Drive Choose RS 1 and RS 2 modes. Along with short-cutting to preselected customizable powertrain and dynamic settings, it mechanically opens the RS-specific shows within the Audi Digital Cockpit, together with tire stress, energy, torque, oil temperature, increase stress, lap instances, acceleration and g-forces.
The 2020 RS7 Sportback is predicted to reach in U.S. Audi dealerships within the second quarter of subsequent yr.
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