Motorcycle carrier On Hitch

I am thinking about buying a trailmanor and was wondering if anyone has mounted a Motorcycle Carrier to the rear hitch they have on some models.
I am not talking about a second trailer, but a hitch carrier that holds the bike sideways on a rail kinda of like the bicycle type. I understand that I might have to add weight to the front to even things out. Has anyone ever extended the front hitch for a extra platform carrier. I have seen this done on other tent style popups. I appreciate any information you can give me. Also, let me know if anyone has a trailmanor for sale in southern california. I am intersted in the shorter models. Thanks for your Help
Buzz