The Bike Geek

Check out the new features of our online gas savings calculator. Now you can find out how much you can save in gas weekly, monthly, and yearly.

To obtain your average Car’s MPG. Fill up your tank and reset the odometer. Drive your car until almost empty, fill up your tank and note how many gallons you have put in, note how many miles you have driven since you last filled up. Divide the number of miles by the number of gallons. Do this three times and average the results.