u/Hour_Environment_921

I have a 2008 fat Bob 46,000 miles I replaced the compensator and clutch pack. I had this weird noise that happens only when I get on the throttle when I’m rolling on the throttle, there is no noise I have power the bike runs and ride. It’s totally fine and perfectly fine in any gear I only have an issue when I let off of the throttle and get back on it when I go to roll back on the throttle I hear this knock noise not sure if it could be a motor mount a loose sprocket for the belt potentially swing arm issue I’m not 110% sure not sure if anyone else has experienced this I could really use some help