I just got off the phone with Pro-Tac,
It will work on the Speedmaster IF: you can look directly down on the seat and see the most forward Fender Bolt on each side. If not, it won't work. Jim, give me call or better yet, shoot me a picture (your really good at that) I also spoke to them about your situation and they will take care of you with refund if it won't work.
eddy
eddy
