E36 M3 Fuel Mileage
Dec 10, 2010
    Since I have access to a Closed Course and a Professional Driver, I recently did a study of my M3’s gas mileage at different speeds. Since all cars are geared differently and exhibit vastly different aerodynamics, this won’t hold much water (gas?) for any other vehicle.
| Average speed | Miles per Gallon | 
| >city< | 22 | 
| 55 MPH | 32 | 
| 75 MPH | 26 | 
| 90 MPH | 24 | 
| 105 MPH | 22 |