"It's more looking for confirmation that the thing you want to do or are already in the process of doing is correct rather than actually wanting the correct answer." i believe they call it confirmation bias.
OK, I'll bite and answer this. I suspect that Yamaha recommends you use a XX-40wt oil. If this is the case just use their T6 5w-40w synthetic. Excellent oil. Synthetic is especially good for race bikes that sit unused for 7+ days as it has a longer lasting film which protects during cold starts which most in the know will tell you is something that can cause a high amount of wear. The synth also lasts longer between changes and will offer just a slight bit more protection when your engine experiences near meltdown conditions. Now wait for the debate to begin....................
did someone say "don't use wd40 on the chain" ? ? all i ever use. Ever.. and michelin. the answer is michelin.
That's right, and as an added benefit the oil inside the tire dynamically balances it at all times......Genius (it only works w/ Michelins thought)
It's a well kept secret that MotoGP uses lightweight oil inside the tire. It's how they achieve those lean angles.
Is this hot out of the fryer oil? Do I need to check the temps right when it comes out or can I check it cold and assume it'll get the same results?
Friend asks Mike what pressure do I run —tells him 24 lbs—-friend asks how’s 30?—mike says sure ...whatever dude- why did you ask??? Most hilarious thing I ever heard