The combination of classical proportions of modern sportiness, the BMW Z4 has reached the top of your target market almost overnight. And now the charismatic Roadster is entering a new dimension in driving dynamics, the BMW Z4 offers sDrive35is new high-level performance is guaranteed by the two in a row and six power unit with Twin Turbo technology and BMW High Precision Injection, on the one hand, and the BMW Sport seven – speed automatic with double clutch operation and M Sport Package, including the M adaptive suspension is also featured as standard, on the other side. Optimization technology, the right engine increases the maximum power of 3.0-liter 250 engine and kW/340 hp. Peak torque is 450 lb.-ft. Newton-metres/332, increasing briefly with overboost function Newton-metres/369 to 500 lb-ft. Awesome power and performance of the BMW Z4 stated sDrive35is exclusively by a significant increase in power and muscle pull clear of experience in all situations. In connection with the seven-speed sports automatic with double clutch operation, this new top-of-the-line Roadster accelerates from rest to 100 km / h (62 mph) in just 4.8 seconds.
At 9.0 liters per 100 kilometers (equivalent to 26.1 miles per U.S. gallon) and 210 g in the EU test cycle, fuel consumption and CO2 emissions is the same as the BMW Z4 with sDrive35i Auto Sport. BMW Z4 is sDrive35is world is making its debut at the 2010 North American International Auto Show (NAIAS) in Detroit. And parallel with the introduction of high-performance roadster market in the spring of 2010, M sport package was introduced to all new versions of the BMW Z4.
More air, more drive, more torque, more driving pleasure.
The twin-turbo straight-six power unit gives the BMW Z4 is sDrive35i dynamic and versatile performance particularly impressive is characterized by a direct and spontaneous on the gas pedal revolution encyclopedia attractive economic performance and exceptional use of fuel for cars of this class.
However, the extraordinary potential of this power unit is under a greater use of the new version of the BMW coupe, optimized features such as air pressure increases the supply and higher to ensure a better flow of power with the same high level of efficiency.
The combination of technology BMW Twin Turbo and High Precision Injection provides performance levels of a natural aspiration power unit is only able to provide more cylinders and extra displacement, the weight of a much larger and fuel consumption is significantly higher.
Instead, BMW Twin Turbo power unit uses two small turbochargers, because of low inertia, cut from the initial relatively low engine speeds, giving each of the three cylinders with compressed air. As a result, power and performance, built with the level of spontaneity is very unusual in a turbocharged engine. The system developed for turbocharged power units BMW Z4 maintain sDrive35is high pressure pulses in the whole load range. Maximum torque increased to 450 Newton-meters or 332 pounds-ft from a low 1400 rpm and remains constant up to 4500 rpm. Maximum power of 250 kW/340 hp, in turn, delivered at 5800 rpm.
Overboost function for the acceleration of the most dynamic. Engine management modifications in the BMW Z4 sDrive35is also allows the use of functions increases Overboost briefly in the full load torque and the other 50 Nm or 37 lb-ft. Peak that offers 500 lb.-ft. Newton-metres/369 provide especially fast cars, dynamic and powerful acceleration, the BMW Z4 sDrive35is completed a sprint from rest to 100 km / h (62 mph) in 4.8 seconds.
Through the unique characteristics, the power unit offers a very intense experience the highest performance. Additional production six-cylinder is optimized to be consistent across all weight ranges, especially in conditions of very dynamic driving.
When accelerating in sDrive35is BMW Z4, the driver feel extra torque and muscle in particular medium and high engine speeds. Following the policy of the BMW Group, finally, the maximum speed sDrive35is BMW Z4 limited electronically to 250 km / h or 155 mph.
High Precision Injection: an effective way for the highest performance.
BMW Z4 is SDrive35is unprecedented power and offers consistent performance over time. But this does not mean increased fuel consumption and emissions. On the contrary – the average fuel consumption of 9.0 liters per 100 kilometers (equivalent to 26.1 miles per U.S. gallon) and CO2 emissions of 210 grams per kilometer in the EU test cycle, the new top model offers the same superior in this case such as the BMW Z4 sDrive35i with Auto Sport.
This is an excellent balance of performance and fuel consumption of the design and key layout of the six-cylinder BMW Twin Turbo technology combined with High Precision Injection. Once again, the quality of direct injection gasoline engine appears in this case is very clear, PIEZO-injector located in the cylinder head between the valves and therefore, in some spark plugs to ensure proper dosage of fuel and a clean combustion process.
The opening of the injector to operate at a pressure of 200 bar, distribution of fuel in a conical spray pattern throughout the combustion chamber. Another advantage of direct injection gasoline is a cooling effect that allows greater compression and make more efficient combustion process.
Through a unique concept, turbocharger also helps reduce fuel consumption. Because the turbines are made of special steel, particularly resistant to high temperatures and therefore able to cope with temperatures over 1000 ° C or 1830 ° C, there is a need for fuel supply greater cooling effect. In particular, fully loaded, this ensures that fuel savings advantagein significant. Another technology which is offered as standard in the BMW EfficientDynamics Brake Energy Regeneration, Electric Power Steering EPS and demand management control and an additional unit also helps reduce fuel consumption and emissions.
Motor characteristics of the sound accompanying the increase in power dynamics.
The modified six-cylinder is also equipped with special features on the engine block itself for the sake of strength and greater rigidity. SDrive35is exhaust system BMW Z4, in turn, has been developed specifically for this model, the appropriate sound technique provides a very different cars and impressive sound pattern.
This special award SDrive35is adjusted to the BMW Z4 is guaranteed by a special sound flaps and exhaust modifications. Driver and passenger experience acoustic feedback is so strong in the hope that the engine performance without increasing the noise annoying, and far less annoying, at any time. So listening experience is characterized by a deep rumble, especially with a focus primarily in the low frequency range.
Sport seven-speed automatic with a special control map and the two optimized flywheel.
A seven-speed sports automatic with double clutch operation appears in the BMW Z4 sDrive35is also offers the best in driving dynamics and efficiency. We note in this case are two of the flywheel was established primarily to higher levels of power and performance, offering durability and greater stability and, of course, the manipulation of high torque to 500 Newton-meters or 369 pounds-feet with no problems whatsoever.
A seven-speed sports automatic with double clutch operation changes gear without the slightest interruption of torque and horsepower, giving the driver an automatic selection or manual selection of equipment. A particularly fast and smooth acceleration of the teeth ensures a very harmonious and also serves to reduce fuel consumption and emissions.
Control map in the sport with seven-speed dual clutch automatic transmission, naturally, has been adapted to the specific power and performance of the engine, thereby increasing the sportsmanship, the top sDrive35is BMW Z4 to a higher level. In particular, when shifting manually and in conjunction with the Sport and Sport + DNS dynamic modes of transmission, the transmission offers a dynamic experience through the gear change points again, the selection is optimized tooth and a larger increase in torque before moving.
Auto Sport is also equipped with launch control functions for maximum performance when accelerating from a stop.
Sport automatic transmission is controlled and planned by an electronic gear selector on the center console and is equipped with gearshift paddles on the steering wheel.
SDrive35is as a standard feature on the BMW Z4 M Sports Package and Adaptive M Suspension.
BMW Z4 also comes standard with sDrive35is sports package including aerodynamics package MM and M adaptive suspension with electronically controlled damping greater agility without sacrificing comfort in this. M Sport Package highlights the dynamic nature of the car through aerodynamic exterior features optimized and customized interior design. Special light-alloy 18 in the five-spoke design in combination with the front tires of different sizes and rotation of the rear sDrive35is sporty BMW Z4, with 19-inch light-alloy wheels are available options.
Adaptive suspension M reduces the entire car by 10 millimeters or almost 0.4 “, to ensure rapid response sudden steering maneuvers and superior accuracy when entering the curve, thanks to four double arm adjustable damper gas continues to interact with the input pressure settings and rebounds stroke. central processing unit of control data transmitted by the three accelerometers and adjustment of the four shock absorbers independently of each other allows the suspension to respond so quickly that most small changes in driving and road conditions. hard Damper, in turn, is adjusted by an external valve control buffer fluid flow, providing a set of shocks or harder or softer, in accordance with current conditions and driving requirements. The system response time is very short, with the rear shocks will be adjusted immediately as soon as running the front wheels through a hole or bump in the road.
Electric power steering on the BMW Z4 has sDrive35is map a particular control is sporty and dynamic, with a focus on strong and clear feedback to the driver through the power of doses assistance provided by an electric motor. Once again, this allows the driver to enter the corners with great precision at all engine speeds for the sake of better performance.
M Sport Package offers a more direct experience of the dynamic potential of the car – and also available as an option on other models in the range.
External and internal features of M Sports Package comes standard on the BMW Z4 enhance the dynamic potential of driving the vehicle at sDrive35is higher level and clearly presents a particular quality of this model through beauty alone.
After the introduction of the new range, M Sport Package also be available as an option on other versions of the BMW Roadster only. The only difference is that instead of exclusively for the BMW Z4 Wheel sDrive35is, other models come with 18-inch M light-alloy wheels in the Sport Package M.
Certain characteristics outside sDrive35is include the BMW Z4 front bumper with an impressive horizontal adjustment bar in the outdoor air intakes finished in brushed aluminum, like the BMW kidney grille bars. Contour of the bar is a little play took spoke alloy design adjustments as a further sign of the difference.
Rear bumper is equipped with a particularly marked around the exhaust tailpipes, and two more pieces of specially created sDrive35is diffuser for the BMW Z4, finished on top in body color with black grain beneath the surface. M aerodynamics package included in the optional M Sports package as well as in other versions of the BMW Z4 Roadster is equipped with rear bumper insert metallic anthracite.
In sDrive35is BMW Z4, enhanced driving experience for the features of higher level such as leather M steering wheel with gearshift paddles, an F footing and sports chair leg. Groups of instruments including the gray face of the sign and “sDrive35is” model designation on the instrument panel.
Additional features in the BMW Z4 is sDrive35is anthracite BMW Individual roof lining, M input strip, pipe-colored mat and “sDrive35is” model designation, and the carbon interior trim M aluminum.
M Sport Package in another version of the BMW Z4 M Roadster features in the leather gearshift lever in the manual gearbox model. At the same time, a range of leather upholstery is reinforced by an additional color variant sDrive35is mark the launch of the BMW Z4: Both top models and all other versions of the BMW Z4 Roadster is now also available in Walnut Kansas skin choice.
SDrive35is BMW Z4 comes with a choice of six body colors. In addition to the white Alps and Titanium Silver Metallic, Black Sapphire, ash and Deep Blue Sea, the BMW Z4 Roadster is available now for the first time in Melbourne, metallic red.
Apart from the choice of color, the top of the exterior mirrors on the BMW Z4 sDrive35is always come in silver oxide. Other than the optical characteristics of top models, finally, is “sDrive35is” model designation on the front side panel.
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