Sharp job, and very nicely done! I'm going to have to find a small bike like that...maybe a CB200 or something. Shoot, a little TwinStar might be fun too.
A while back, I found an original owner's manual for the CB160. It sold on EBay for about $10. I wish I knew you were working on it. I would have sent it to you.
Luke M
Used to have a 1979 CB750L, sold it as a parts bike, now riding a slightly modified 1984 VT700C. Network/Field Engineer. Central OH, USA, Earth, Sol System, Milky Way Galaxy, Universe.