Hello all, I need a bit of help ive been doing some bike shopping and after a lot of thought i have come to the decision that a gsxr 400 is for me (an absolute stunner of a machine) however i need a restrictor kit for it. Ive done some looking and found them for 90 reg up but not sure if they would fit. if i could get a 47 kit lovely, or id settle for a 33 kit.

any help would be a god send

thank you

its a JK71F model (Ive never heard of them)