Slipping clutch low gears high rpms

Here is some info on MA vs MA2
blog.amsoil.com/whats-the-difference-bet...ma-and-jaso-ma2-oil/


My jug of T6 5W-40 lists "JASO MA/MA2"

If you are worried about T5, then don’t buy it. The T4 and T6 will cover whatever you need. If you want to really get into the weeds, then use nothing but Redline fully synthetic motorcycle oil. You will have to search far and wide to find an oil that out performs it.
It is also, in my opinion, gross overkill for these old KZ engines.