New 20 ounce tumblers available now! Forum donation credit with purchase. https://www.wildguzzi.com/Products/products.htm#Tumbler
Just go to your local NAPA store for Liquid Moly 10W60. If they do not have it they can order it for you.****
Just go to your local NAPA store for Liquid Moly 10W60. If they do not have it they can order it for you.http://www.napaonline.com/Catalog/Result.aspx?Ntt%3d10w60%26Ntk%3dKeyword%26Nty%3d1%26Dn%3d0%26D%3d10w60%26Dk%3d1%26Dp%3d3%26N%3d0
Castrol at BMW car dealership. Makes for a nice ride and they always have it. And I've liked Castrol for decades.
Great for cars, but that Castrol 10W-60 is API SM, not SG as Moto Guzzi specifies. Use it if you want, but don't whine when your flat tappets wear prematurely.
So I look at what you said, check my owners manual, and under the seat and find no reference to "SG" just 10w60. Whine? Hmm...
I wait till I see it on sale somewhere and buy a case. When I get the last oil change out of the case I start looking for another. By the time I need more, I've got it. The last time was redline at carquest in Seattle. Time before it was motul from a ujm store. I had a case of Castrol 4T waaaay back when that might have come from a West Marine in CT.
After the wildly popular 150 comment oil thread, please post WHERE do you get your 10W-60 motor oil.I have not been a to to find it locally (that I know of), so mail order might fit some of us well or a motorcycle dealer who usually carries it? I'm sure few of you have found good deals. (Guzzi content)Please add website and price so rest of us can order a case and join the larger oil thread.
Is this prediction based on theory or empirical data from real-world tappet wear tests? I don't buy that using an equivalent grade oil, one tested to API SG criteria and another tested to stricter API SM criteria, will cause the extreme wear mentioned. According to Bob's the Oil Guy Oil University:That SJ or in particular that SH oil some people are looking for (from their older automotive owners manual) is no where near as good as any SL oil of today. Always use the most currently available, highest rated motor oil, even in the oldest, most worn engine. You may require a thicker grade but just make sure it is SL or SM rated.Given that advice, SM-conformant oil is preferred over SG-conformant oil.