I looked at the parts list and the exploded view in the service manual for your bushing. According to the book, there is no bushing. It's just a shoulder bolt, nut and the clutch lever. Are you sure it has the right bolt or that the cluch lever isn't just worn out?
The diagram shows that the brake lever has the same setup, I'd take a look at both and compare to make sure something isn't just missing the right part.
My scanner is on the fritz, but if you have a fax available I can send you a copy of the diagram.