Thursday 19 May 2011

BMW 650I


The BMW 650i is a premium sports coupe that comes standard with a 4.8L eight cylinder engine. As is befitting a BMW, the engine is the heart and soul of the car. And this engine does not disappoint; the 4.8L V8 produces three hundred sixty horsepower at six thousand three hundred revolutions per minute. Coupled with this awesome horsepower rating is an equally impressive torque rating; the 650i delivers three hundred sixty pounds of torque at three thousand four hundred revolutions per minute. This powerful engine is able to propel the 650i from zero to sixty miles per hour in five and six-tenths seconds, and the coupe is able to cover the quarter mile in fourteen and one-tenth seconds with a maximum speed of one hundred and three miles per hour.

The engine is mated to a six speed automatic transmission that has both an overdrive and a manual mode. The manual mode of the automatic transmission is similar to the Porsche Tiptronic system; the system allow the driver to use the transmission in automatic mode, or switch to a manual mode which allows the driver to changes gears in a similar fashion to a manual transmission. The 4.8L V8 features a dual overhead cam valve train and a sequential fuel induction system. The engine requires premium unleaded fuel use in order to obtain the maximum power ratings that have been quoted here. The Environmental Protection Agency has rated the 4.8L V8 at fifteen miles per gallon in city driving and twenty-three miles per gallon on the highway. Whether for performance or fuel economy, the 650i delivers superbly in both areas.Learn more about BMW 6 Series Engine and other industry specific topics by visiting the company website.

COURTESY BY: http://EzineArticles.com/5215390

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