Oil Weight???

[albacore11]

I picked up a really gently used Bay 190 with a 115 4-stroke Yamaha. What weight oil does this engine need/use? Does the Yamaha site have owners/maintenance manuals you can download?

Thanks

 

[NCangler]

Here is a link to some information on the oil question:
Yamalube Oil

I'm not sure about the manual. But we'll see if we can find a link.

 

[jack7265]

albacore11, this is a link to a manual for Yamaha motors Outboard Owners Manuals

 

[Dave LeGear]

One of these will come in handy also

http://www.performanceoutdoors.net/forums/marine-engines/1885-oil-filter-mag.html

 

[albacore11]

I haven't been logging into the site for a couple of months, but I know when I need assistance with my Triumph and/or it's power plant, there is NO better source then performanceoutdoors.net

Although most of us will probably never meet, unfortunately, I consider all of you friends.

Thanks again for always being there.

Chris

 

[NCangler]

Thank you for that post Chris. You made my day.