Hi , week ago i decide to made this conversion to my bike-99 fireblade. I bought vfr 800 2000 swing arm assembly and shave it 15mm to the right side to make it fit....vfr hub is 274mm and the cbr one is 260...Weld a tube between Y ends to make it stronger...Now it fits but front and rear srockets arent aligned-rear is about 10mm ot the left. Has anyone did this conversion before and how did you alignt the sprockets? Thank you