Wife’s 2015 Skidoo MXZ 600 Sport chain case.
Out: Amsoil chain case
In: Maxima chain case 75w140
Out: Amsoil chain case
In: Maxima chain case 75w140
That is water in your oil.I wasn't able to finish the rear final drive on the Wolverine until just now. Ran low on 75w90 and had to wait until my wife brought me more and the side by side was done with chores.
Out is what I'd assume was factory fill, grey goop. In went a mix of Motomaster (Citgo) and Co-op 75w90.
The grey is the stuff that came out and the brown is remnants of today's various changes.