Very Cool TT what side is that 90 ?
My 76 TSRM is very close to being .... so a little Kawasaki may just be the catalyst to work a bit harder to Help the TM125 along and make it a nice, next bike project.
It runs and has a, hmmm rider, steering stem prob.... a bike without balls..... the steering stem does rock so I guess this is a problem, first place to look and some work to do. Happy to have a little K in the shed TM B