We tow using an enclosed trailer with the Smart car and Goldwing TriCar in in when we go to TX for the winter. I use a Trailer Toad between the MH and trailer which takes all the weight off the MH, just have the push/pull. I have upgraded the hitch to a class V and had the frame extensions reinforced. I also did the same with our 06 F53, never had any problems. The trailer has brakes and I do watch my speed and distance, have made many trips with no problems. The enclosed trailer doubles as a garage for the bike in TX.
Ride safe but keep riding!
Dean & Mary (Retired U.S.A.F.) plus Purr
2012 Itasca Sunova 33C, 2015 Malibu LTZ w/Blue Ox setup & Brake Buddy