my brother has a 2005 Buell City (hope I have the name right), he wants to change the front fork oil. He bought the service manual to help with changing the fork oil but it is very confusing. The manual tells you how to take the entire assembly apart but not simple directions on how to just change the oil. I have changed oil on my FLTR and a road king but the Buell is a different animal. Any help would be appreciated.