my 97 road king flhri started making a rattling niose about a week ago,now its popping and cough wanting to die,also seems like its having a hard time turning over,runs ok for about a block then acts like plugs are fouled
Ok after looking for a minute I see it is fuel injected. Could the rattling be coming from a loose o2 sensor? If its loose or completely out then that would defiantly fit your symptoms.