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Winnipeg's avatar
Winnipeg
Explorer
Jun 28, 2018

Gas engine vs. Gas engine (not diesel)

I know the debate over gas vs. diesel has been done MANY times, and most agree that diesel is "better", but more $$$$.

We were ready to trade our 10 year old Winnebago Class C to move to a Class A. Our budget was low $100k range, so although new diesel pushers were tempting, they are beyond our budget. And, we were not interested in a 10 to 15 year old DP. So, our options were new Class A gas or maybe a Class B Sprinter type. The Sprinters were too small.

My big concern was, how much of a dog would a Class A gas unit be? Its basically the same power train (Ford V10) as on the Class C and MUCH heavier. I guess the old rig loaded up (with towed) was about 17,000 pounds GCVW and the new about 24,000. That's a big increase!

The only difference in the drive train (that I know of) is that the Class A chassis get an extra valve in each cylinder and Ford has upgraded the transmission from 5-speed to 6-speed. I thought I would HATE going up mountains (Southern California).

Much to my delight, the new unit performs about the same as the old one, even with so much more weight to move. I am sure it burns more fuel, but I don't track that. An added bonus is that while the old unit had a somewhat unpleasant roar when working, the new one has a deeper rumble to it.

I am sure there are other differences, but overall, I am very happy that the new V10 does a lot more work than the old V10.

12 Replies

  • Great info and thanks for sharing. This is EXACTLY the type of report I'm always looking for in my research. The newer gas coaches with the 6spd really seem to be doing well.

    I'm curious specifically how much of a difference you notice with the different tranny? Are there any annoying gaps between gears or annoying shifting when hauling heavy up big hills?

    I'm really thinking of getting into one of these newer coaches soon and would likely be hauling similar weight.

    One last note..... people P L E A S E don't turn this into another gas V diesel thread!!!!