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 ...
Forum Discussion
Cummins12V98 wrote:racer4 wrote:
10.5-12 mpg at 62 mph with 20,000 miles on the odometer.
I question this also!
Are you saying you have not seen 11.x mpg at 62 mph?
The average of the range I stated is 11.25 mpg.
What speed do you usually tow at?
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