Hi guys, this forum is the last chance to resolve my issue.  I have 1999 Suzuki gsx750 inazuma with 32k milage (in kilometers), more then half of a year and I can't resolve the problem of rough idle.  Please take a look on a video: https://www.dropbox.com/s/xm9ownr9fvlrump/VID_20210402_205138.mp4?dl=0 Here is the list of items which were already done: Ignition: New sparks (NGK CR9EK) New original spark cups (9 K-ohms resistance)  Checked coils (Primar