have it with mone and no issues, make sure you got the set that is made for the luggage rack. there are another set that are for the bike without that stuff. may also require small shims to get it perfect

Frank

(Former)05 BA tbike pipes, ai removed, Freak, mikuni hsr 42's, 904, ported/polished head, 1mm oversized valves NOW-2010 silver and black tbird