Zert fitting on the rear end?
Cant find it in the books, how often does it need attention and how much. I assume just 1-2 pumps of the grease gun. I can see that in its location, over greasing would be an issue.
EDIT: Found-It in the search, (install at the factory,greased at assembly) does not need to be greased for the life of the part.
Needed a bump for new trike owners....As Myself....