Has anyone considered using a mover's hand truck as a body for their trailer?
Like pictured above, but laid flat.
Remove the standard wheel and add your own, say from a 50cc scooter attached with a shock and hingepoint.
Only thing left to figure out would be the hitch attachment to the bike?
2006 VStrom 1000 "Felaróf" - July 13th, 2013
1987 BMW K75T with Hannigan SuperSport hack
1980 GS850G (project)