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Saturday, April 30, 2011
Heart of the BMW Z4 sDrive28i Roadster joke of the new BMW twin turbo 2.0L inline 4-cylinder engine produces power of 240 hp at 3,500 rpm and 260 meters funtowers moment already from 1250 rpm. / min represents a decrease of 15 hp naturally-aspirated 3.0L engine Thurs row compared sDrive30i offered 4-cylinder option delivers an output channel on a lower peak speeds, offer, along with other 40 lf-ft of torque than 3.0 liters in 6-line.
Using BMW Valvetronic intake management, direct injection and turbochargers, high-tech twin-scroll turbo 2.0 engine expects the number of fuel consumption by 20% better than the performance sDrive30i inline-6. BMW did not provide exact numbers, but with some fourth Math class, we can expect, in that the fuel consumption Z4 Roadster sDrive28i area in the city and 22mpg on the highway 34, in conjunction with the new 8-speed automatic gearbox.
I have the pleasure to spend a little 2011 BMW Z4 in the classroom sDrive30i Thurs Firebird Raceway, and even with 220-255hp and feet zł time, entry-level Z4 lot of fun to drive. Car joke lightweight and maneuverable, easy in the corners at high speed, but he threw 3.0L base model engine under conditions sufficient power to pump blood - even break the grip of high-performance Bridgestone TIRES, že test
