I have a 2001 Vulcan Classic it has many extras including: Vance and Hines Pipes, Mustang Seats, Memphis Shades detachable windshield, and many others. It has a whine sound not sure if it is in the drive shaft or rear end. I have just replaced the front tire, the back will need to be replaced at some point. Just had an issue where the clutch stopped working, then it started again I have changed the Clutch fluid since then not sure if it fixed the problem or if it is related to the whine I hear. The Passenger seat and Backrest or off the bike, but they are included.