2011 AC Schnitzer 99d Concept

2011 AC Schnitzer 99d Concept

2011 AC Schnitzer 99d Concept The AC Schnitzer 99d Concept generates simplest 99g/km CO2 - this is much less than any preferred BMW car available at gift.

And no matter this, riding pride is guaranteed way to 190 HP / 140 kW. The 99d hurries up from zero - one hundred in an electrifying 6.9 s and has a top velocity of 235 km/h - a car with all the carrying genes, in fact a true AC Schnitzer. And with a gasoline consumption of just three.Eight litres diesel in step with a hundred km.

So how does this Concept Car by means of AC Schnitzer manage to achieve such low figures? AC Schnitzer calls the aggregate of functions Efficient Performance.

"Pleasure is the driving pressure!" That applies now not only to the BMW engineers however additionally - and mainly - to the tuning experts at AC Schnitzer.

Diesel engine and matching pressure train

A diesel engine in a BMW Z4, and the most green presently to be had from BMW. It comes from the 320d EfficientDynamics. And of direction now the energy has been optimised by using the Aachen experts to one hundred ninety HP and 420 Nm torque (standard 320d EfficientDynamics Edition: 163 HP).

230 kg weight saving

The elegant light-weight coupé demonstrates what is technically possible these days. The power supply for instance is a light-weight lithium ion battery rather than the usual lead accumulator. The use of similarly lightweight substances which include carbon, magnesium and titanium has finished in addition substantial financial savings inside the interior system. So it is lighter than any cutting-edge trendy BMW.

Weight discount in unsprung mass

35 kg less weight in the parts without delay connected to the wheels, consisting of wheels, tyres and brakes, results in a perceptible advantage in agility and riding pride. The latest forging strategies using materials from the aerospace industry guarantee power and an unbeatable weight saving. For example, the AC Schnitzer light-weight four-pot excessive overall performance brake device with retraction gadget for the front axle, and the light-weight brake discs on the front and rear axles, make sure the shortest braking distances.

Or the Type VIII one-piece high-energy forged rims used on the AC Schnitzer 99d. These weigh in at simply 7.9 kg in line with wheel and are linked to the car with titanium wheel bolts. Experts say that measures to lessen the unsprung mass have a benefit of as much as four times the load saving. This approach that during terms of agility, the AC Schnitzer 99d looks like a vehicle which universal weighs 335 kg less.

Special Eco-tyres from Continental

The Continental BLUECO tyres length 225/35*19 had been a special idea development together with AC Schnitzer. These tyres assist optimise the rolling resistance. The design is a refinement of the Conti Sport Contact 5P, and permits wearing using way to its excessive cornering balance and ZR speed score of over 240 km/h.

Adaptation of EfficientDynamics

Behind the BMW EfficientDynamics concept lies a technology package deal of sensible measures which extensively lessen fuel intake and emissions. These technologies from the BMW 320d had been incorporated into the AC Schnitzer 99d: Automatic start-forestall, brake energy restoration, tools shift display, low-friction lubricants and lively aerodynamics.

Improved aerodynamics

The bodywork decreased by 30 mm, in conjunction with several AC Schnitzer carbon aerodynamic additives, reduces drag. The AC Schnitzer racing suspension with adjustable dampers reduces the residual spring tour to a carrying but still at ease level, particularly while driving at low speeds.

Reduced friction

Special ceramic wheel bearings achieve a decisive discount in friction resistance. In addition, optimised low-friction lubricants minimise friction. The excessive performance brake gadget is outfitted with a unique PFC Retraction System which, after each brake system, retracts the brake pads by way of zero.1 mm from the brake discs. The wheels of the AC Schnitzer 99d then turn an awful lot greater without difficulty.