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Ronnie's.930 Ronnie's.930 is offline
Join Date: Nov 2007
Location: Rockwall, Texas
Posts: 8,760
Motul 300V is a sythetic, esther based, motorcycle racing oil. Several of the engine builders on this site say that if cost is no consideration (it is very expensive) it is the best out there for high performance engines (including air cooled). I used it based on a recommendation from a builder that helped me with my endurance bike. BTW, I meant 15w50 in my earlier post.

Here it is on the Motul site. Note that they have lighter oils but they are marked for "maximum horspower" due to the lower levels of friction loss and such (ie; sprint bikes where the need for power outweighs longevity)-

Motul - All Products - 300V 4T Factory Line 15W50
Old 05-26-2013, 12:02 PM
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