Showing posts with label 7 Series LCi. Show all posts
Showing posts with label 7 Series LCi. Show all posts

27 May 2012

BMW updates the 7 Series flagship

Among all the modern day BMW, the flagship 7 Series is the oldest one, and it looks like one too. BMW technology and design evolution do not follow the same coincidence cycle. For example, the 7 Series might have debuted some of the electronic trickery that has been filtered down to the mainstream model, but the updated design philosophy only debuted with the new 1 Series and 3 Series. In an attempt to prolong relevancy of its flagship series, BMW has thrown in some updates to keep the model fresh. The new BMW 7 Series reinforces BMW’s commitment to building the finest flagship model possible with a focus on sporting elegance, superb refinement and luxurious comfort combined with efficient yet high performance powertrains.

Small design enhancements, including new optional Adaptive LED headlights, accentuate the strong, powerful lines and balanced proportions inherent to the 7 Series. Inside and the pursuit of innovation is apparent with an enhanced control display and a new optional multi-function Instrument panel providing access to the latest in BMW’s ConnectedDrive technology. Additional in-car refinement measures and further optimisation of the 7 Series’ chassis have led to an even higher level of driving comfort for the occupants.
 On the powertrain front, the updated 7 Series features a revised range of highly efficient engines, a standard eight-speed automatic gearbox and the full array of EfficientDynamics technologies thus the new BMW 7 Series combines enhanced performance with significantly reduced emissions and fuel consumption. 

From the front, the new 7 Series now presents the latest version of the famous BMW kidney grille which features a larger aperture but with nine instead of 13 slats for greater visual impact. In the lower section a full-width air intake is now split into three sections, defined by a pair of chrome bars on the outer edges and flanked by vertical air intakes that form part of the advanced aerodynamic package. The headlight internals also have been updated with the graphic that is more in-line with the new 1 and 3 Series. At the back, additional chrome element has been added at the lower valence, connecting the reflectors as well as connecting the rear light (which anyway has more red lens). Side mirrors gain an LED indicator too. The car also sits 8mm lower than before.

The interior has been re-crafted with newly design front leather seat, new 1,200 watt Bang & Olufsen Surround Sound System and an optional rear seat entertainment system. 
The powertrain range kicks in the entry level 730i which runs on the naturally aspirated 3.0L punching out 258bhp and 310Nm. The next up is the BMW 740i powered by the superb TwinPower turbo 3.0-litre straight-six, a pioneer of BMW’s integration of twin-scroll turbo technology with direct fuel injection, Double-VANOS and Valvetronic for maximum throttle response and power with highly efficient consumption. The engine has a peak power output of 320hp and a maximum torque of 450Nm. 

Fans of a higher powered version should opt for BMW 750i that comes with a revised version of the TwinPower turbo 4.4-litre V8, with optimised high pressure direct fuel injection and reduced charge cycle losses thanks to the clever integration of Valvetronic variable control of intake valve lift. The engine now delivers 10per cent more power at 449hp, and 8.5per cent more torque at a mighty 650Nm, developed over a broad rev band – enough for a 0-62mph sprint of 4.8 seconds. 

Gasoline range topper meanwhile is the 760Li powered by an  all-aluminium, 5,972cc V12 features TwinPower turbo technology, direct fuel injection and Double-VANOS variable camshaft control to produce 544hp and 750Nm of torque from as low as 1,500rpm. Predictably, this gives the 760Li superb acceleration and speed (0-62mph takes just 4.6 seconds and the top speed is limited electronically to 250 km/h), all delivered with the silky refinement. More details after the jump.