Realilistic mileage with a fifthwheel.
Just curious what kind of fuel mileage I can expect with a fifth-wheel. 1ton 4x4 duramax srw 36 Ft. 13Klbs fifth-wheel. I realize weather, road conditions whether it is flat or hills or mountains ...
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Speed and head wind have EVERYHING to do with MPG. We get 10-12 on our 31' mid profile 5th wheel with the Dodge 5.9. If we run 55 or less it can go up to 13+ under ideal conditions in flat country. Non towing it will run between 18-23 depending on speed and conditions. Speed kills MPG!
