HPF Gear Oil 946ml (PN:778755)
Evinrude/Johnson 946ml gear oil to suit all 2 stroke and 4 stroke models. Note: For both 2 stroke and 4 stroke models you will need one bottle up to and including 90hp. For all engines above 90hp you will need 2 bottles. You fill a gearbox from the bottom drain plug so as to push all the air out the top drain hole. Replace top screw first when gearbox is full then remove filler and replace bottom screw.