Forum Discussion

FishHaggis's avatar
FishHaggis
Explorer
Jun 27, 2013

towing travel trailer with full holding tanks?

What is the general rule of thumb for towing a travel trailer that has liquid in the holding tanks? I get that the liquid adds weight, but if I camp off the grid and the grey and black water tanks ar...
69_Avion's avatar
69_Avion
Explorer
Jun 27, 2013
All trailers should be able to travel with full black and gray water tanks, but some can't. There are some Airstreams that have had frame issues from folks traveling with full tanks. As crazy as that sounds, some trailers just aren't built right.
Having said that, I would dump my tanks at the first reasonable opportunity.

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