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BMW TwinPower turbo to feature in 3-cylinder engines

By SYF77 on 02 Apr 2011

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BMW has announced that it wants to bring its TwinPower turbo technology to smaller displacement engines, including 4-cylinder and 3-cylinder power plants. The technology debuted back in 2009 on the 3.0 liter inline six-cylinder gasoline unit fitted to the 5-Series GT. The technology is also used on other models and larger displacement power plants.

TwinPower technology features twin-scroll turbocharging coupled with direct-injection and variable valve management (Valvetronic system) that delivers greater output and efficiency from a smaller engine. A few months ago in January 2011, BMW introduced the X1 xDrive28i with a new 2.0 liter turbocharged engine featuring the TwinPower turbo system. In this application, the power plant has an output of 242 bhp and 350 Nm of torque. The all-wheel drive X1 xDrive28i returns a fuel-economy figure of 7.9 liters/100 km on the EU test cycle. There has been rumours that BMW is developing a 3-cylinder engine, which it now says will also get TwinPower technology. These 3-cylinder engines will power the next-generation MINI as well as new entry-level compact BMWs. BMW has plans for both diesel and petrol 3-cylinder and 4-cylinder units as its highest volume engine groups.

Among German automakers, it looks like BMW is taking the direction of downsizing to a whole new level. I just hope that the 3 cylinder power plants will not have any vibration issue.

bmw, twinpower turbo, 3 cylinder and 1 more...

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SYF77
Written by SYF77
I have been a car fanatic since 1989, when my father was changing our family car then to a Toyota Corolla 1.6 GL fitted with a Twin Cam 16 valve engine that was carburetor-fed, a big deal back in those days. The automobile technology and industry fascinates me and I hope to broadcast these interesting developments to everyone out there through this blog.



  • 1
VellfireS Apr 03 2011 12:51 AM
Good biggrin.gif cheaper road tax.
  • 1
 
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