Does anyone know the size of the nut that holds the front sprocket on? The other day was out riding and it came off and I lost it making my sprocket fall off...I called Harley but they are not showing the part....it is for a 1991sportster 1200xl...chain drive...I am also assuming there is another small bolt that goes in there next to the nut...I see threads but no bolt...if anyone knows that size would be greatly appreciated thanks guys

 

Who the hell at HD did you talk to? They certainly should have that part #.