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| Jaguar at the Los Angeles Auto Show presents the hitherto strongest and fastest sedan in its brand history: the 405 kW / 550 hp Jaguar XFR-S. (Photo: Jaguar) |
Jaguar presented at the Los Angeles Auto Show - so far the strongest and fastest sedan in its brand history (30.11 9:12 2012th.): The 405 kW / 550 hp Jaguar XFR-S.
The second after the XKR-S model the high-performance "RS" series accelerated thanks to its supercharged 5.0 liter V8 in just 4.6 seconds from 0 to 100 km / h and reaches a to 300 km / h top speed limited.
The development of the XFR-S was in the hands of ETO (Engineered To Order) - those special department of Jaguar Land Rover, which has models like the XKR-S and XJ Ultimate made ready for production. The XFR-S is equipped with the eight-speed automatic "Quick Shift", which was developed for the Jaguar F-Type and results in faster switching times. The Intelligent Stop-Start system makes for the 300-club moderate, average fuel consumption of 11.6 liters per 100 km (equivalent to 270 g CO2/km).
With 20-inch alloy wheels and compared to the Jaguar XFR further enlarged air inlets and side sills makes the XFR-S even when parked his sports status significantly. An aerodynamic package including rear spoiler and diffuser reduces lift the body by 68 percent, in parallel to the increased lateral stiffness of the chassis by 30 percent. Even inside the British put on sportiness. Performance seats in leather with carbon fiber look and a dark aluminum instrument panel in the show at first glance.
40 hp more than the standard
The new Jaguar XFR-S is based on the 375 kW / 510 hp Jaguar XFR. The 40 additional horsepower drives the compressor to the 5.0 liter V8 powerful sedan in the Jaguar's history. Also the maximum torque increased again by 55 Newton meters (Nm) to 680 Nm. It is in the wide range from 2500 to 5500 revolutions per minute, which - allows smooth sliding in high gear or dynamic driving - depending on your mood.
Flap system for racing sound
To improve the performance of the four camshafts and controlled all-aluminum 5.0 liter V8, a revised fuel supply, changes in the engine management system and an optimized gas exchange are responsible. Thus, the exhaust system, the combustion residues using a new muffler and the exhaust pipes guide straightened faster outside. In turn, transmits the torque joyful intake also doing its part for the power boost. In addition, an active damper system that sporty pace is accompanied acoustically with a racing-inspired sound.
Automatic rev the engine while downshifting
The eight-speed ZF automatic transmission (Quick Shift) allows very fast switching times. For the Jaguar F-Type also a technique has been developed which improves the switching operations again. This was achieved by a short and precise time of the withdrawal of certain torque when shifting. It uses the Quickshift the inertia of the engine to make the gear change particularly short and liquid as well as to create a positive acceleration feeling. When downshifting, the system automatically performs a brief interlude gas maneuvers to adjust the speed. This feature also allows for very fast and multiple downshifts during heavy braking.
When driving through a curve in the automation stops the translation to have ready at the appropriate gear on corner exit. It also detects a rapid change of the throttle position when the driver performs a series of swift overtaking. Rather than shifting up, the machine will then retain in preparation for a possible further accelerating initially at a lower gear. Either via steering wheel controls or the handily placed on the tunnel console, the gear lever can also be controlled manually at any time.
Fine tuning the chassis
The chassis also underwent some fine-tuning. Main results: One on the front and rear axles, higher by 30 percent lateral stiffness, a technology based on the Jaguar F-Type, precise and spontaneous response steering and forged 20-inch wheels "Varuna" with compared to the Jaguar XFR wider again ten millimeters Pirelli tires.
The performance front seats of the Jaguar XFR-S feature integrated headrests and optimized lateral support. Carbon leather accents can be found on the seat cushions and the armrests in the doors. The RS seats with embossed logo can be decorated with optional stitching in contrasting color Mikrokedern and Red, Blue or Ivory (Ivory).
Specifications Jaguar XFR-S
| Engine | 5.0 liter V8 petrol engine with supercharger |
| Power | 405 kW / 550 hp at 6,500 r / min |
| Max torque | 680 Nm at 2500-5500 r / min |
| Acceleration 0-100 km / h | 4.6 seconds |
| Top Speed | (electronically limited) 300 km / h |
| Combined fuel consumption (l/100 km) | 11.6 |
| CO2 emissions | 270 g / km / Euro5 |
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