3 speed hub question

[mikesbikes36]

hey guys how much oil is suppose 2 b in a 3 speed hub ? and what kind ? i opened the little cap and turned the wheel upside down ...nothing came out ? how would i go about cleaning it without takin it apart ? it shifted fine so im kinda puzzled ? mike

 

[The LT]

http://www.youtube.com/user/GrahamNR17#p/u/8/0seykrZSKBA

 

[mikesbikes36]

hey lt ...great vids man thnx ...mike