I bought a Hayes manual for my 93 Fat Boy from an on line parts place. I am very disappointed with this manual. It is so vague and the pictures are old and grainy. I needed to replace the main shaft seal in the primary and found no help what so ever in this manual. It did say this is not a serviceable part and to go to a Harley dealer for replacement. Wasted 40 bucks. I have since downloaded a manual from this site for 9.95 and it seems to be a lot better and was what I was looking for in the first place. Seal replacement was easy once I found out the starter is bolted to the back side of the inner primary cover.