four-cylinder TwinPower

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Videos: 2012 BMW Z4 sDrive28i with four-cylinder engine

Starting this fall, BMW of North America will introduce an update to the BMW Z4 sDrive28i model. The change comes from underneath the hood where BMW replaces the six-cylinder natural aspirated engine with a new…

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Ultimate Photo Gallery: 2012 BMW Z4 sDrive28i

With the 2012 BMW Z4 sDrive28i, the Munich-based automaker introduces the first four-cylinder engine into the U.S. market. The 2.0L four-cylinder engine will power the ’28i’ badged BMWs and replaces the venerable N52B30 six-cylinder naturally…

BMW Z4 sDrive28i Roadster first model in the U.S with 4-cylinder engine

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BMW working on TwinPower 3-cylinder engines

With the launch of the first four-cylinder TwinPower turbocharged engine, BMW made a statement that in the future it will move away from naturally aspirated engines. Several four-cylinder turbocharged powerplants are in works, but today…

new sho cyl hd

Video: BMW N20 Engine Animation

BMW releases a new video of the highly praised N20 engine. The four-cylinder TwinPower engine is replacing the six-cylinder naturally aspirated engines found in several BMW models. First vehicle to receive the new four banger…