Hello!
I checked out Frankenstein, but found out they don't have a kit for my V-Star 1100.
After looking at MTC Voyager and researching some more, I think Voyager is a bit too primitive, with its parallel-leaf spring suspension (below) that takes up valuable ground clearances. People generally either love the Voyager or hate it......not very many recommending owners (I found), that I wish to take a $5,000 out-the-door chance on.
With that said, I have come to appreciate Tow Pac's "Mini Trike, with 8" rim trailer tire" on my 1998 Honda Helix CN250 (244cc). Tow Pac, also has a heavier-duty "Insta Trike kit" for my Star 1100. The neat part of both Tow Pac kits is their independent rubber-torsion suspension, that I've grown so fond of with my scoot. The heavier-duty Insta Trike has an optional 12" aluminum mag-style rim, supporting tires with tread width of no more than 3.5" to 4", from their photos, which from the rear appears sort of funny looking compared to many trike rear tire widths. Total price = <$4,600 out-the-door.
I don't have need to make up my mind until later this winter, so I'm still open to suggestions. I think my $$ range tops-out at about $5,500. Yet, I do not want a kit that has been previously used and realize that limits my options.
John