I think that you are all assuming that I am going to haul a 350 lb scooter on this carrier. Not so, the scooter weighs 85 lbs (Including the battery pack)
As I stated in an earlier post. my MAX situation is 228 lbs.
2" Receiver 16 lb, 72 lb carrier, 104 lb generator, 36 lb gas can including 4 gal gas..
Now I normally carry 20 gallon of water in my fresh water tank.
Running it dry equals 160 lbs from BEHIND the Axle.
Moving the microwave and adding my second tank of propane inside the trailer adds to the front (Ball Hitch Load)50-60 lbs?
It's almost a wash at that point, but I'm still going to weigh the tongue loaded and unloaded with the carrier to see what the difference is.
Remember that my receiver has THREE Mounting points. 2 on the frame and 1 on the bumper to carry the load.
I don't claim to be an engineer, but I think that I have it spread out across the frame /bumper combination pretty well.
Frank