What is the Average mpg of a Semi Truck?
✅Quick Answer: Semi-trucks have an average fuel efficiency of 6.5 to 7.5 miles per gallon (MPG). This is significantly lower than the fuel efficiency of passenger cars, which typically get around 25 MPG. The difference in fuel economy is due to the weight of Semi Trucks, which can be up to 80,000 pounds fully loaded. The Semi Truck average […]
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