Just wondering what Peopel run In there cbr400 mine is a nc29 I was running it on unleaded fuel but thinking of using super unleaded due to the octane rating being poor in the unleaded ?? Any thoughts would be good

I used to use super but I dont think it matters really, my bike seemed to run a tad richer if going by the smell. maybe once in a while I will put some in in the hope theres some extra cleaning through the system but I have no proof its doing anything.