I got images when I clicked the links.
Not very diagnostic though.
Have you removed a few spacers and made sure it will fit up anyway.
Bearings not fully seated, or the wrong spacer order around the speedo drive maybe ?
Or speedo drive not fully home ?
Nope, I can't make it display either.
Anything to do with google is trouble ?
This link is more like a little movie ??, it moves !!?