New Car Design 2012: Bmw z4

Showing posts with label Bmw z4. Show all posts

BMW Z4

BMW Z4 has some fundamental changes, as it both the most attractive places for people considering a Mercedes-Benz SLK and Porsche Boxster looking to do. The biggest difference compared to last year BMW Z4 is the introduction of a folding metal roof, which means it’s much quieter at highway speeds. This also improves security, while the cabin has plenty of space, particularly in relation to the margin. All engines are inline with performance and good fuel economy even if it is useful in the practice of a sports car. But perhaps the biggest improvement comes in terms of refinement and ride comfort. This makes the BMW Z4 coupe convertible, which is easy to everyday life.

The fact that BMW has fallen by more powerful engine in the BMW Z4 and has this new 35is can only mean one thing – no BMW Z4 M. If you want big power and a BMW Roadster, BMW Z4 35is is that to get you. The engine is very Z4 35is. The twin-turbo, which is no turbo lag – all above 2000 revolutions per minute, and you have instant power. And a lot of it – the board 60 mph takes just 4.8 seconds and travel at 100 mph in no time.

BMW Z4

BMW Z4 REVIEW

Bmw z4 11:59 PM

The BMW Z4 is a rear-wheel drive sports car by the German car maker BMW. It follows a line of past BMW roadsters such as the BMW Z1, BMW 507, BMW Z8, and the BMW Z3. The Z4 replaces the Z3. First generation production started in 2002 at BMW's Greer, South Carolina plant, with production of both roadster and coupe forms. When debuted, it won Automobile Magazine "Design of the Year Award". Starting with the 2009 model year, the second-generation Z4 is built at BMW's Regensburg, Germany plant as a retractable hardtop roadster. In 2009, the BMW Z4 won the Red Dot Design Award.

BMW Z4

BMW Z4

Bmw z4 9:44 AM

BMW Z4

The heart of the BMW Z4 sDrive28i Roadster is BMW’s new TwinPower Turbo 2.0L inline 4-cylinder, producing 240 horsepower at 3,500 rpm and 260lb-ft of torque at just 1,250 rpm. This is a decrease of 15 horsepower compared to the naturally aspirated 3.0L inline six offered in the sDrive30i but the 4-cylinder option reaches its peak power at a lower engine rpm, along with offering 40 more lf-ft of torque than the 3.0L inline 6.

Thanks to the use of BMW’s Valvetronic intake management, direct injection and a high tech twin-scroll turbocharger, this 2.0L turbocharged engine is expected to yield fuel economy numbers 20% better than the inline 6 from the sDrive30i. BMW doesn’t offer exact figures, but with some 4th grade math, we can expect the fuel economy of the Z4 sDrive28i Roadster to be in the area of 22mpg around town and 34 on the open road when coupled with their new 8-speed automatic transmission.

I have had the pleasure of spending some time in a 2011 BMW Z4 sDrive30i on a Firebird Raceway and even with 255hp and 220lb-ft of torque, the entry-level Z4 was a great deal of fun to drive. The car is light and nimble, easily being tossed into the corners at high speed but the base model 3.0L engine provided plenty of power to get your blood pumping – even breaking traction of the high performance Bridgestone tires that I was testing. Adding the new 2.0L turbocharged engine, even with less horsepower, should go a long way in making the entry-level Z4 Roadster even better thanks to the earlier power band and the hefty increase in torque.

The BMW Z4 is among the quickest affordable roadsters on the market and the remarkable handling capacities will help make this new entry-level turbocharged 4-cylinder a popular choice for those looking for more handling then all-out high performance. BMW has not offered a price thus far, but with the sDrive30i starting around $47,000 (the 300 and 335hp models start at $53,000 and $62,500), the 4-cylinder option makes this base model Z4 an even greater bargain…as luxury roadsters go.

Bmw z4 images with informition

Bmw z4 10:42 PM

According to a Twitter update from the folks at Automobile, BMW will be ditching the naturally aspirated 3.0-liter inline-six in the base Z4 roadster in favor of a turbocharged four-cylinder powerplant. Big news, yes, but it doesn't come as much of a surprise since BMW has long flirted with the idea of using turbocharged four-pot mills in its base models like the Z4 sDrive30i and even the 328i.

Details are slim (curse you, 140-character limit), but Automobile states that because this new turbo four would replace the naturally aspirated six, at least 200 horsepower should be on tap. We'd expect a slightly higher output, since the current engine cranks out 255 horsepower and 220 pound-feet of torque. We certainly won't mind a turbocharged four-banger with gobs of low-end power under the hood of the Z4, and we'd expect to see this new mill show up within the next year.