Thanks for the info Erskine. I think the subframe will be strong and keep things simple. I am going to pull of the tank and see I can ad some plates with a mount that extends out to where I can attach to it. Everything on this bike is tight and hidden. I had no inkling of putting a hack on this bike when I built it. That is making things very difficult. I wish I had made a few small changes before I painted it. That would have made my life soooo much easier. Oh well, it will work out I just need to get creative. Thanks again for the pictures as well!
Erskine said:Hey, I've emailed you more stuff, I think your subframe solution is the top banana. This is what both Beachcomber and myself are having to address on our respective K100 projects. Getting good and solid up by the steering head is the next priority............. is there the opportunity to hide some additional bracing under the tank from the steering head to the main tube?