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More than any other sports car in the world, this unique car embodies the typical roadster: The BMW Z4 Roadster thrills the car world through its fascinating, sporting dynamism created by a perfect synthesis of a high-performance power unit, the outstanding chassis and suspension, and innovative features all round. And not least it is the wonderful design of the BMW Z4 Roadster which makes this car so unique, desirable and a genuine must-have. And now, four years after its world debut, the BMW Z4 Roadster is making a new, brilliant appearance with new engines.

Marking another highlight on the same occasion, the only purist high-performance roadster in the world is making its world debut at the Detroit Auto Show in Detroit in January 2006: The upcoming BMW Z4 M Roadster is the high-performance ultra-sports version of the Z4 Roadster so many customers have been waiting for. Extending BMW's roadster family right at the top, this unique car takes up and continues the brand's tradition in a seg¬ment originally created by BMW M in the first place: Back in 1997, the BMW Z3 M Roadster marked the world's first high-performance production roadster, with more than 15,000 units being sold to customers by the year 2002, making the Z3 M Roadster the best seller in its class and the absolute leader in dynamic performance, agility, and sportiness.


The Z4 M Roadster: Awe-Inspiring Performance in Every Respect.

Boasting BMW M's straight-six power unit, the Z4 M Roadster features a high-performance engine unparalleled in the roadster market: In 2005 this unique engine received the "Engine of the Year Award" acknowledged and highly respected the world over for the fifth time in a row, setting up a record never seen before. Through its high-speed concept and virtually optimum transmission ratios, this outstanding power unit generates enormous thrust and performance in all speed ranges. Its specifications alone are very impressive: six cylinders, 3,246 cc, 252 kW/343 hp at 7,900 rpm, 365 Newton-metres/269 lb-ft at 4,900 rpm, maximum engine speed 8,000 rpm.

Two other figures perhaps say even more about the engine's outstanding performance: Output per litre is 106 hp and the power-to-weight ratio is 4.1 kilos/hp. On the road this means acceleration to 100 km/h in 5.0 seconds, with the same short time of 5.0 seconds being required for intermediate acceleration in fourth gear from 80-120 km/h (50-75 mph). Top speed is limited electronically to 250 km/h or 155 mph.

Que bien Javier buena inf eso es motivante para saber que ya te estan interesando los temas y todo lo relacionado con los bm's jeejejeje

Está bonito el carrro lo único es que la parrilla se la tiraron muy abajo.

Qué bien se ve el Z4 en rojo!!! Ahí si me cuadra!

Más bien hay que ir buscando fotos de la más reciente incorporación a la familia BMW... el Z4 coupé, que está bien guapo... a mi me gusta más que el roadster. :twisted:

mpliándose la familia roadster de BMW, este único coche toma y continúa la tradición de la marca bávara en un segmento originalmente creado por BMW M; fue en 1997 cuando el Z3 M Roadster marcó el primer roadster de alto desempeño de producción del mundo, con más de 15,000 unidades que comenzaron a venderse a los clientes por el 2002, haciendo que el Z3 M Roadster fuera el mejor vendido en su clase y líder absoluto en desempeño dinámico, agilidad y deportividad.

Lea la nota completa, Click aquí

Fuente: Terra.com

:eek: Que motorsote le montaron a ese Z4 nuevo! Se ve muy lindo con ese frente nuevo. Esta muy elegante y de hecho ese color rojo le va muy bien.

Impreza007

Impreza 007 escribió::eek: Que motorsote le montaron a ese Z4 nuevo! Se ve muy lindo con ese frente nuevo. Esta muy elegante y de hecho ese color rojo le va muy bien.

Impreza007

los carros europeos han sido un modelo a seguir para los japoneses, chinos, koreanos, etc

de ahi que podemos ver como en algunos modelos las copias son muy obvias

Joe escribió:

Impreza 007 escribió::eek: Que motorsote le montaron a ese Z4 nuevo! Se ve muy lindo con ese frente nuevo. Esta muy elegante y de hecho ese color rojo le va muy bien.

Impreza007

los carros europeos han sido un modelo a seguir para los japoneses, chinos, koreanos, etc

de ahi que podemos ver como en algunos modelos las copias son muy obvias

Joe, si tiene tiempo pongase unos de esos casillos. PV! :)

2006 BMW Z4 M Coupe



Specifications
Engine
Type: Inline-6
Displacement cu in (cc): 198 (3246)
Power bhp (kW) at RPM: 333(245) / 7900
Torque lb-ft (Nm) at RPM: 262(355) / 4900
Redline at RPM: 8000
Brakes & Tires
Brakes F/R: ABS, vented disc/vented disc
Tires F-R: 225/45 R18 - 255/40 R18
Driveline: Rear Wheel Drive
Exterior Dimensions & Weight
Length × Width × Height in: 160.4 × 69.5 × 50.2
Weight lb (kg): 3295 (1495)
Performance
Acceleration 0-60 mph s: 4.8
Top Speed mph (km/h): 155 (250) - electronically limited
Fuel Economy EPA city/highway mpg (l/100 km): n.a. (12.1)

BMW Z4 M Coupe: A Sports Car for Very Special Moments

The BMW Z4 M Coupe is a sports car for very special moments – moments the driver may well experience every mile on the road. Uncompromising, purist, and extremely powerful, this two-seater offers an unparalleled experience of undiluted dynamism both in everyday traffic and on the race track. Without doubt, its prize-winning 3.2-litre straight-six M power unit developing maximum output of 333 bhp offers performance of the highest conceivable standard.

Over and above the sheer power of the engine also borne out by maximum torque of 262 lb-ft, the BMW Z4 M Coupe stands out in particular through its chassis and suspension designed and built to convey enormous power safely and smoothly to the road. Indeed, the unique character of this equally unique sports car is expressed most convincingly by its high standard of agility and spontaneity in responding to all of the driver’s commands.

The Athletic and Authentic Design of the BMW Z4 M Coupe

Even at very first sight, the BMW Z4 M Coupe offers a clear impression of the purist diving pleasure this unique car is able to provide. The entire front section of the Z4 M Coupe – like that of the BMW Z4 M Roadster – emanates a thrilling sense of power and forward-urging dynamism. Seen from the side, the design of this two-door sports machine with its sleek roof extending down to the rear in typical coupe style and the “Hofmeister kick” characteristic of all BMW models, looks particularly dynamic and powerful. The BMW Z4 M Coupe is also unmistakable, dynamic and full of character from behind: The passenger compartment merges dynamically into the rear end of the car, giving the rear wheel arches a particularly powerful and muscular look.

High-speed Power Unit for Incomparable Performance

BMW’s new two-seater is powered by the same prize-winning 3.2-litre straight-six M engine also featured in the BMW M3 and the BMW Z4 Roadster. The engine’s performance figures are indeed impressive at very first sight: 3,246 cc displacement, 333 bhp maximum output at an engine speed of 7,900 rpm, maximum engine speed of 8,000 rpm. And no less than 80 per cent of the engine’s maximum torque of 262 lb-ft is available at the driver’s request from just 2,000 rpm.

Output per liter is 103 bhp, giving the Z4 M Coupe a power-to-weight ratio of just 9.9 lb/bhp. Acceleration to 60 mph comes in 4.8 seconds and top speed is limited electronically to 155 mph.

The Pleasure of Shifting Gears Six Times Over

The concept of a high-speed engine is particularly impressive whenever the torque available is converted into optimum thrust and power on the road by a short overall transmission ratio. And precisely this is what the BMW Z4 M Coupe has to offer, with its six-speed manual gearbox laid out for optimum performance throughout the engine’s entire gearshift and speed range. Short gearshift travel, precise action of the shift lever, and close increments between the six gears – these are the typical features of this outstanding transmission.

Outperforms BMW M3 on Nordschleife, Brakes from M3 CSL

The superior engine and drivetrain of the BMW Z4 M Coupe are matched by an equally superior high-performance suspension. In its basic concept, the suspension is identical to that of the BMW Z4 M Roadster, but has nevertheless been geared specifically to the particular requirements of the fixed-head model. Just how perfectly all the car’s components harmonize with one another is clearly proven by the BMW Z4 M Coupe on the Nordschleife, the Northern Circuit of Nurburgring, where the Z4 M Coupe outperforms the lap times of even the BMW M3 and the BMW Z4 M Roadster.

The chassis and suspension of the BMW Z4 M Coupe is identical in many respects to the chassis and suspension of the BMW M3, with a wide range of shared components. One example is the M differential lock on the rear axle, while the highly effective 18-inch compound brake system comes straight from the BMW M3 CSL. BMW’s DSC Dynamic Stability Control, in turn, supplements the suspension with its significant safety reserves whenever the going gets critical.

The Interior is Concentrating on Sports Motoring

The interior of the BMW Z4 M Coupe combines a modern ambience in sporting and purist look with a supreme standard of sophisticated style, design and function all coming together in one harmonious concept. The cockpit is tailored consistently to the driver, with all controls and instruments placed perfectly on or around the steering wheel for supreme ergonomics. Multi-function buttons featured as standard help the driver concentrate on the essential, operating the telephone or audio system at the touch of a finger, without having to take his hand off the steering wheel.

The new Z4 Coupe is due to start production at BMW’s manufacturing facility in Spartanburg, South Carolina, USA in April 2006 with customer deliveries starting in August 2006.