I'v the beaste got over 90,000km's on my 06 Classic.
I still clunks worst in 1st and less in 2nd.... but certainly better than when new.
Maybe 10,000km's before it settled down and has remained the same since then.
To be honest, I have had better shifting bikes...... but have come to accept this pedestrian noise because it come mounted on a bike which puts such a large grin on my face every time I twist the throttle. No bike I have ever owned has caused this much grin factor. So I say good ridance to slower well shifting bikes