Fireblade 954rr ticking-tapping-hissing?

Fireblade 954rr with ticking - hissing noise (Airbox off)

[@rafaelcaroquintero7224]

How are you. .I have one friend cbr 954 2002 to serve the black spots which brings into carburetors carburetor butterfly

[@sugarrfree]

Any idea whats making that noise?

[@jafinjohn7367]

Did you figure it out?

[@williamsandel3324]

So did you ever figure out exactly what this issue is?.