Going back to the swingarm, it came with Harley style tapered bearings. If I am 10000% honest, I could not work out how I could adjust them in the Suzuki frame? Plus, the pivot width was 216mm and the GSX Inazuma frame pivot width was 240mm. Hence the bearing carrier swingarm widening idea. Other people might have done it differently with spacers or whatever, but I had a few fun hours in the shed on my lathe.
I mentioned in an early post that I had narrowed a GSXR modern day swingarm (240mm wide) to fit a Blandit frame. Well, I sold a Blandit to a lad living across the road who asked if I could do a GSXR swingarm for him as well. He has a very good job and could afford second hand parts, so I took him at his word, and to help move things along I bought another GSXR swingarm in readiness to modify for him. The next thing I find out as I walk my dog and bump into him and he tells me that he has sold the Blandit due to lack of garage space.So, this leaves me with a spare GSXR arm.
The GSX, even though it looks (almost) the same as a Blandit does not have mounting points for a monoshock so I would need to make and weld some in. I have bought some 6mm steel plate just in case.
The pros and the cons.
For me, the drag extended arm would look cool and having owned and ridden more than one bike with a longer swingarm they handle OK. Unless you are doing a track day, most people would not even notice the length if they are honest.
The cons.
I would need to buy some new decent rear shocks. With a spring rate suitable for the extra leverage from the arms shock mounting points.
The pro's for the GSXR arm conversion.
I have the swingarm, the shock and the linkage.
The cons.
Braced arms sometimes look shit to me in old fashioned style frames.
My other (easy) option is to just clean the original swingarm, repaint it, stick some new bearings in and bolt it back in.