I learned two things today. Don't over tighten the oil fill plug on the rear end of the ST 1300 the cap snaps off and your vacation is on hold. I was able to unscrew the threaded portion that was left but since it was a Sunday and plan was to leave Monday morning I was unhappy. The good news is that the fill plug on a 2005 Honda shadow is the same and we have one for sale so I was able to rob it to go on vacation. By the way the wife has a really nice 2005 Honda Shadow Aero 750 for sale if your looking for one.