Are you saying that adding oil in the oil fill will fill the other gallery? 5 ounces came out and it was very clean.You dont mess with the gallery plug you drain the oil refill the engine via the
plastic filler plug up to the full line in the oil window with the scooter level
then start the engine the oil pump pumps oil round the engine run it for a few min
stop it let it stand about 3 min and recheck the level.
Never seen a engine were you take the gallery plug out to change the oil,
unless I am misunderstanding your post.
Hi, model 28 I live in West tampa. Thanksqman in your profile you don't say what part of Florida you live. If you are anywhere near St. Pete. I would be happy to come take a look at your scooter and help you. There are a lot of Floridians on this forum and if you were a little more specific what part of the state you lived you may find that someone close would offer to help.