:GL1800:COMMING BACK FROM NORTH CAROLINA IT STARTED MAKING NOISE. By the time I got back HOME to Terre Haute IN, it was time to take it to CSC SHOP. THEY SAID THAT THE FRONT DRIVE SHAFT WAS OUT , AND PART OF FRAME THAT THE DRIVE SHAFT GOES THROUGH HAS TO BE REPLACED. I HAD THE KIT PUT ON IN 2010 ON A GL1500 2000 HONDA GOLD WING. THE KIT HAD 14,000 MILE ON IT.YOU CAN NOT GREASE THE FRONT DRIVE SHAFT. LUCKY IT WAS STILL UNDER WARRANTY, WHICH WOULD HAVE COST $2,000 TO REPAIR.