Hi, Iam a proud onwer of a Fat boy 1999 done only 9,000kms,its in imaculate condition. Recently just changed the head gasket was told since i do not ride much the oil started to leak. Anyways, I have been advised to sell the bike since its has carburator and due to issues with tuning and performance, also a lot of vibration after 120. I really do not ride much, only on weekends but feels left out as the boys they cruise above 130. Anyways, please advise should i sell the bike or keep it and will it hold its value. Or if i sell, how much should i expect.