you have to forgive me this is my first harley. Coming off naked sports. Bike is a 2020 sportster 48 with vance and hines twin slash slipons, v02 naked air cleaner, and fp3. Canned map. Please refer to the video. Bike is at operating temp. I know its supposed to have a sewing machine sound which it does under load, but at idle it has a clacking sound.