Test drives in Wales had been completely devoted to the final coordination of all drive and suspension systems, the important concentrate becoming on the BMW M850i xDrive Coupe, a automobile which embodies the efficiency qualities of the new luxury sports automobile in a specifically intensive manner.
A totally redeveloped V8 engine, state-of-the-art intelligent 4-wheel drive technologies, an active rear axle differential lock, the adaptive M suspension Professional with active roll stabilisation and Integral Active Steering type a completely harmonised package for fascinating sportiness and supreme comfort.
The most striking functions shared by the engine and suspension consist of the broad spectrum of their qualities.
The eight-cylinder energy unit becoming featured for the very first time in the BMW M850i xDrive Coupe produces precisely the quantity of torque and sonorous sound ideally suited for relaxed cruising.
On the other hand, in the Sport or Sport+ mode of the driving encounter manage function, each energy delivery and engine sound alike grow to be noticeably a lot more dynamic.
Likewise, the function of the electronically controlled dampers, the stability manage program DSC (Dynamic Stability Control) and the 4-wheel drive program are precisely oriented to the chosen driving mode.
The rear wheel-focused setup of the new BMW xDrive program is perceptible in each driving mode, while specifically ambitious drivers advantage from the active differential lock in the rear axle transmission, which offers for maximum traction when accelerating out of bends.
Markus Flasch, BMW eight Series project manager, stated, “The thing that always impresses when test driving the new BMW 8 Series Coupe is its adaptability. Whether a driver expresses his or her wishes with regard to comfort and sportiness using the accelerator pedal or by pressing a button, the vehicle immediately adapts perfectly to each setting.”
A low centre of gravity and higher stiffness values for physique and suspension type the basis for the new BMW eight Series Coupe’s extremely dynamic handling qualities.
In the case of the BMW M850i xDrive Coupe, each agility and direct steering behaviour are furthermore assisted by regular Integral Active Steering and active roll stability. Moreover, the electronically controlled dampers are in a position to offer for maximum wheel stability at any time, so that make contact with with the road is assured even on brief stretches of uneven surface.
Jos Van As, head of Suspension Application, stated, “The new BMW 8 Series Coupe will be available exclusively with mixed tyres. This gave us the possibility when coordinating the suspension control systems to exploit the potential of the wide rear wheels to attain particularly sporty handling characteristics. Also, the higher camber values on all wheels and specifically tuned elastokinematics result in the realisation of exceptionally high cornering speeds prior to the intervention of the electronics. So, those who wish can drive on the racing track with active DSC, too.”
As the embodiment of each supreme and sporty energy delivery, the new V8 energy unit also contributes decisively towards the efficiency qualities of the BMW M850i xDrive Coupe. Whist getting the identical weight as the predecessor engine, the new energy unit mobilises an output that has been improved by 50kW/68hp to 390kW/530hp. Maximum torque has improved by 100Nm to 750Nm and is accessible at 1,800rpm.
The eight-cylinder engine delivers its energy to an extensively additional created eight-speed Steptronic sport transmission characterised by expanded spread and additional shortened shift instances.
Christian Billig, head of Drive System Integration, stated, “The new V8 engine gives specifically the correct balance among efficiency and emotion, which is what also sets the new BMW eight Series Coupe apart.
“Above all, the eight-cylinder harmonises completely with the additional created Steptronic transmission in the course of dynamic acceleration.
“At the identical time, the sound improvement of the sports exhaust program authentically reflects the car’s energy delivery. And thanks to BMW xDrive and active rear axle locking, the engine often transfers energy precisely to exactly where it can be very best converted into driving dynamics.
Information Source: Muscat Daily