Burnerboy
2000+ Posts
For years we used u-joints with grease zerks. We switched to sealed joints several years ago because of the difficulty in greasing the front joint. You are on the right maintenance schedule - at least once a year or before a big trip will suffice for most trikes.
What are the grease zirks (2 of them) just before the universal joint?
I just grease them yesterday, BUT Didn't SEE ANY GREASE COME OUT
Ronnie