I have a stupid question . I live in iowa and right now we have 18" of snow on the ground so i won't be riding anytime soon . When spring arrives i'm going to do the complete oil change as discribed in one of the forums . My dumb question is would it be ok to practice disconnecting the return oil line at least one time before i actually change the oil ? I have the little plastic line tool from lisle and thought i might try disconnecting and reconnecting just to make sure i knew what i was doing . I know i have to push it back in until it clicks and all that but since this would be my first attemt i'm a little nervous .