Yamaha f9.9 epic oil leak...

[ab1752]

My trust f9.9 circa 2016 is barfing oil somewhere below the fuel pump. It otherwise runs great and I can't seem to see the leak but I'm thinking I will take this opportunity to swap it out for one with tilt / trim...but I'm up for suggestions if anyone has seen this before given I'm up in Jervis for 4 days, yay...

 

[goatman]

just clean up all the oil, check the oil level and fire it back up. did you have it leaning on the dip stick side or something?

 

[ab1752]

Ya all that's been tested as leaking already...but, it's been resolved. The result of swapping rhe fuel pump out in the dark post cocktail hour I somehow missed the diaphragm O ring haha.

 

[kingblazer84]

Ya all that's been tested as leaking already...but, it's been resolved. The result of swapping rhe fuel pump out in the dark post cocktail hour I somehow missed the diaphragm O ring haha.

It’s junk I’ll take it for $100 haha jk nice find on the missing o ring