billy-bobby
Seaman Apprentice
- Joined
- Mar 23, 2002
- Messages
- 40
I'm new to owning a four stroke (2003,Yammie 9,9).<br />It seems simple enough to change my own oil, but I am wondering what kind of oil to use. Do I use same kind, and brand I would put in my car, such as Penzoil, Quaker State, etc? And what weight for summer operation ( 10w30?).<br />Also, I am wondering about changing oil filter. Does it have to be changed each time?<br /><br />As far as changing gear oil, does the four stroke use same kind of gear oil as I used for my evinrude 2 stroke?<br /><br />thanks