Please go check the location of the swingarm shaft bolt/nut washer. I see mine has been installed on the bolt side instead of the nut side (checked the parts diagram on the website). Wonder if it's really that necessary to move it as the nut has a bit of a lip already. To remove the swingarm shaft probably requires removal of the rear wheel etc or can I just jack the bike up so that there is no weight on the rear wheel and loosen the bolt?