To avoid embarrasement, keep an eye on this. Luckily only me and Judy saw it...Going to Daytona and back I had to keep a rag handy......after 75-80mph stretches there would be some oil leaking, well not leaking cause Valkyries dont leak oil, but somehow, there was a small amount of oil mysteriously appearing on the valve cover near two of the cover bolt heads. I removed both, cleaned and just for fun switched them. One stayed dry the other didnt.........so I ordered all new rubbers (the piece that fits under the chrome cap that sometimes sticks to the valve cover when you take the bolt out).........at first I replaced the bad one, all was well.......today a noticed a drop of oil on the opposite head, changed that one........then I decided what the heck and did all twelve. No worries now

These bike are getting older and rubber bits shrink up and get harder..........mine is a '97 so this could be the beginning of some embarrasement if yours starts on the way to bike nite........
part# 90542-MB0-000
cost me around $30 from HDL