Are Lamborghini's fuel efficient?

91 octane or higher

I have found that for my Scion Tc the most efficient speed is 57 - 61 mpg. If I speed up slowly, slow down by coasting, and set my cruise control on while driving on the highway I can get well over...

The most fuel effincient car is the Honda Hybrid. --- Hydrogen-fueled cars such as the Honda Clarity FCX and new H2 Mazda RX-8 don't even use gasoline/diesel. Volkswagen Lupo 3L uses 78 miles per US...

There are many factors that effect the fuel efficiency of an automobile. Many factors are related to the engine and the engineering of the components of an engine in an effort to achieve the maximum...

Hybrid cars like Civic hybrid and cars with DICOR like Indigo DICOR