Can anyone post there drain plugs and fill and over flow please just curious if there is enough in there I don't want to damage anything I just picked one of these up also and have questions of them also.
If there is no oil dip stick, so there schoul be bolt on the one side of the gear box, ussualy it is painted in yellow or red.
It shows the oil level. Just turn it out if oil runs from it than there is enough of oil.
Other way to measure the level, is to put the wire in to gear box throug the filling hole.
Usualy there should be not less than half of the gear box.
Kubota L1500 holds about 12 liters of oil.