2000 OX66 excessive smoke issue

[khoi36]

In need of help. My 2000 2 stroke 150hp saltwater series.
All the suddenly putting out excessive smoke at idle or low
rpm . I pull the spark plug they seem more black then normal.
I check the oil pump linkage seem to be a few 3 centimeter off
the resting pin. So I adjusted hoping that was the issue but it
didn't make no different. I also check the oil tank on the motor
see if it was over flooding . Seem to be working fine. If anyone
can help me . Please let me know .

Thanks

 

[Capt Ken]

Re: 2000 OX66 excessive smoke issue

Normally its due to the oil tank overfilling and the oil dumping into the airbox. Are you sure its oil? With the cooler damp weather they produce a lot of steam.

 

[khoi36]

Re: 2000 OX66 excessive smoke issue

capt ken I did check my air box no sign of oil or
oil over flowing the tank.
I'm pretty sure it not steam .
thanks