Forum Discussion
jrp
Sep 25, 2016Explorer
in addition to the gross weight sticker items you mentioned, motorhome mfgs also provide a CCC cargo carrying capacity, and UVW unloaded vehicle weight(includes fuel, coolant, oil). Many times those are on a separate label glued inside one of the interior cabinet doors.
So the only other "wet" load is how many gals you decide to carry in your water, waste & propane tanks. that's controlled by you, not the mfg and should be calculated as part of your "cargo load".
most liquids weigh about 8 lbs per gal, and propane weighs about 4 lbs per gal.
Since the published CCC and UVW are based on avg assumptions and usually exclude any vehicle options, its always required to weigh your rig at a certified truck scale to confirm.
as for your toad size limit, that's usually controlled by the MH hitch rating. I've never seen a MH hitch rated high enough to allow you to exceed the GCVWR.
So the only other "wet" load is how many gals you decide to carry in your water, waste & propane tanks. that's controlled by you, not the mfg and should be calculated as part of your "cargo load".
most liquids weigh about 8 lbs per gal, and propane weighs about 4 lbs per gal.
Since the published CCC and UVW are based on avg assumptions and usually exclude any vehicle options, its always required to weigh your rig at a certified truck scale to confirm.
as for your toad size limit, that's usually controlled by the MH hitch rating. I've never seen a MH hitch rated high enough to allow you to exceed the GCVWR.
About Motorhome Group
38,707 PostsLatest Activity: Feb 18, 2025