Quote from: NMKawierider on January 01, 2026, 08:12:56 PM
Any 0,5,10W40 for motorcycles is fine as long as it has the JASO MA2 rating. Mobile1 makes a Good motorcycle Racing 4T oil that you can get at Walmart that has that rating. Not sure the EU car oil does but if it does, t should be OK too. I run Castrol Power1 10W40 4T.
I don't think this Mobile 1 Euro oil has the JASO M2 rating so I'll be returning it, but I think Rotella T6 does even though it says its for diesel engines?