Owner reviews for engine oil

I decided to make the switch to Amsoil Signature Series because I see people switch to it and report no oil loss.

T6 is great motorcycle oil I've used it often.

I exclusively use rotella in my bikes. It's cheap and good oil.

I have maybe 60k miles on rotella t6 in various liquid cooled metric bikes. It meets the standards that yamaha requires and is way more available than yamalube.

I have used full synthetic Rotella T in my bikes for the last decade with no issues.

I use the 0w40 Mobil 1 European Formula. It\u2019s great and it\u2019s cheap and you can find it literally anywhere. I get mine for $22 for 5qt from Walmart.

As an aside, all the oil used to be Castrol and has now transitioned to a VW boxed product produced by Mobil 1. THAT is the correct oil.

I use only Redline for all my oils-fluids. For engine oil, I have used 10w40 consistently.

I've switched to Castrol Magnatec 10W-40 which seem to do better wrt oil pressure.

Has anyone here tried Ravenol yet? I've been using Liqui Moly's TOP TEC 6200 VW 508/509 but read around that this oil below is also good if not better.