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Eric_18's avatar
Eric_18
Explorer
Jan 01, 2019

Towing MPG

Hi All!
Pretty serious about changing from Class C motorhome to Truck-trailer combo, due to overall costs associated with driving it.
The biggest trailer we're looking at is about 8,000 dry & 10,400 GVW.
My plan is to get a Ford F150 or Dodge 1500.
Curious what kind of towing MPG people are getting.
The best we've gotten in our motorhome is 7.4 MPG with the F450 chasis & V10.
Thank You!
Eric

65 Replies

  • Maxing out a half ton truck won’t make driving fun and I’ll wager your MPG stays nearly the same.
  • I was going to say it then changed my mind by changed it again. You will be sorry if you get a 1/2 ton to tow that kind of weight. I had a half ton and towed a 8K TT and it worked it to death. a young girl ran into the side of my truck and I used that wreck for an excuse to buy a 3/4 ton. night and day difference in towing but I lost 1 mpg in doing so
  • You're not going to save enough, if any, to make the swap worth while.

    Bill
  • Everything being within the limits of the tow vehicle ratings, wind drag trumps weight. I think 8-10 mpg is a good guess.
  • A 10K GVWR trailer would be at the limit of most 1/2 ton trucks payload and handling limits. That size trailer would put many gas engine trucks in the 8-10 mpg range, depending on what speed you tow.

    Welcome to the forum Eric!

    Jerry