I've not ever owned a Uni-Go trailer, though I've often thought of one behind my bike. But I have spoken to many who have owned mono-wheeled trailers. The Uni-Go is a mono-wheeled trailer and the hitch is almost the same. Some of those owners I know from the ST-Owners forum and a few I've noted are on the ADV Riders forum. So those might be good places to search for information.
I even know one or two riders who made their own mono-wheeled trailer and the hitch to go with it. I paid particular attention to these homemade hitches. Basically those were the typical hitch frame mounted to the rear sub-frame of the bike but instead of a ball coupler they had a common universal joint welded to the hitch end and used a bolt through the tongue to hold the trailer to the hitch on the bike. The actual construction or setup varied a little but mostly that was it.
I know a Uni-Go coupler is a special bit of kit connecting the trailer to the bike side of the hitch but basically it allows the trailer tongue to swivel up and down as well as side to side... but NOT to lean at all to keep the trailer inline with the bike angle.
I keep hearing that Uni-Go stopped business but then I hear they are still around, and then not around, and then back in business again. So not surprised about the response you were getting.
I know you already have the trailer. But another mono-wheeled trailer I've been interested in is the N-Line trailer. They company HQ and main plant is located right here in West Des Moines, IA. But I just haven't built up my budget enough to pull the trigger on one.
I even know one or two riders who made their own mono-wheeled trailer and the hitch to go with it. I paid particular attention to these homemade hitches. Basically those were the typical hitch frame mounted to the rear sub-frame of the bike but instead of a ball coupler they had a common universal joint welded to the hitch end and used a bolt through the tongue to hold the trailer to the hitch on the bike. The actual construction or setup varied a little but mostly that was it.
I know a Uni-Go coupler is a special bit of kit connecting the trailer to the bike side of the hitch but basically it allows the trailer tongue to swivel up and down as well as side to side... but NOT to lean at all to keep the trailer inline with the bike angle.
I keep hearing that Uni-Go stopped business but then I hear they are still around, and then not around, and then back in business again. So not surprised about the response you were getting.
I know you already have the trailer. But another mono-wheeled trailer I've been interested in is the N-Line trailer. They company HQ and main plant is located right here in West Des Moines, IA. But I just haven't built up my budget enough to pull the trigger on one.