Offshore Bravo One Lower Unit Oil Change

kschnebly · May 26, 2017

So I have been looking at my lower unit trying to find a way to change the oil. It has been confusing me since there is no lower drain plug on the side of the unit. It has the upper vent. After surfing the net I saw a post discussing that the "offshore" bravo ones have the drain plug behind the prop. I tried to do some further research on this but came up empty. My question is does and "offshore" bravo one exist and if so where can I get the right maintenance procedures for the lower unit.

muskyfins · May 26, 2017

I have also heard of the drain being behind the prop on some Bravo drives. Not sure which units it applies to. But around here, you need to start with the serial number.