Geez, I'm too dumb to know. I'll snap some photos. Had Braking rotors on it which I sold several years ago.
The radial calipers in production Japanese bikes debuted in 2003 with the GSXR1000 and the Kawasaki 636 models of that year.
I have a full Yosh exhaust off a 750. Its the one with the little boost chambers. The can has been slightly shortened but this is a pretty nice system for that bike. text 850-637-5838 for pics.
This bike had a full titanium Yosh system in mint condition. Sold it for $700 or so about 7 years ago.