Gearbox Oil Change

[Orville]

Hi All,
Can someone tell me how tight the oil fill screws have to be in the housing?

I want/need to change the oil but wonder if I need an impact driver to undo and then redo the ports up.

Many Thanks in Advance.

Orve.

[bedajim]

Originally Posted by Orville

Hi All,
Can someone tell me how tight the oil fill screws have to be in the housing?

I want/need to change the oil but wonder if I need an impact driver to undo and then redo the ports up.

Many Thanks in Advance.

Orve.

What outboard?

[Orville]

Originally Posted by bedajim

What outboard?

1990 Suzuki DT85

[jwalker]

Tighten them firmly. New sealing washers or O-rings would be a good idea.

[Orville]

Thanks!

Orve.