I have a 13 gsxr and it will fit without the bushings and chain guide. To make it fit I'll have to widen the left side by .500 to .750 for the chain. The image below is just the swingarm with nothing else.
I have a 78 gs750 and looking to put a gsxr or bandit swingarm on. Is there one that will fit without totally hacking up my frame. I'm not afraid to do it however would rather not