That would be the GCVW, Gross Combined Vehicle Weight, meaning truck and trailer.
Try to put 16K on your F250 without a trailer. You would have to pour the bed full of lead to get that much weight on given the space of a pickup. And if you did, you might be able to putt around a parking lot a few laps before the truck died.
Yes I like Mack and KW. But I'm talking about just enough truck to haul 3 ZTR mowers or a bobcat, etc. ON THE TRUCK not on a trailer behind it.
Here we have a lot of cramped properties where a trailer is a real PITA so what I'm getting at is eliminating the trailer.