The excessive or above normal miles per gallon rate achieved by using hypermiling driving habits.
By coasting downhill my hypermileage was 10 miles per gallon better than normal
by hyper miler June 10, 2008
Get the hypermileage mug.
The excessive or above normal miles per gallon rate achieved by using hypermiling driving habits.
By coasting downhill my hypermileage was 10 miles per gallon better than normal
by hyper miler June 10, 2008
Get the hypermileage mug.