I did a service on the shimano the other day and must say I like the unshielded bearings used, easy to grease, and oil and check out, no annoying shields in the way.
I regreased the spool and drag bearings with OMC triple guard grease, as free spool is not an issue with trolling reels...am I right?
Everything went find..so no pics :)
I grease all the bearings for my trolling reels as well.
Other than the drag plate, you should be good greasing all the internal.
Thanks, Nuvole, that's what I figured and had read but wasn't totally sure.