willald wrote:
Bruce Brown's advice to relax and stay put during long term stays is probably OK for a diesel rig like his. However, it is not necessarily good advice for a gasser.
Letting gas Motorhomes sit for long periods is not good for them. They need to not only be started up, but driven and moved at least every month or two. Reason I say it needs to be driven is, the brakes, tires, axles need to be exercised, too. It would be a good idea on those 'exercise' trips, to put a few gallons of fresh fuel in it, too. Gasoline when it sits for long periods tends to become stale and lead to other issues (especially in a carbureted engine like nearly all gas generator have).
If I was staying on a site for long term stay, I'd try to make it a point about once a month to break camp and take the rig for a good 15-20 minute drive. I'd suggest using that time to put some fuel in it, maybe get some LP gas if needed, and run/exercise the generator in that time, too. The generator needs to be exercised, too, to keep fresh fuel going through it.
Two of my tractors are a gassers (1957 Allis D17, 1966 Massey 1100), and so is my lawn mower(JD X475) - same advice.