Twin Disc TMC 60E Oil

[Rex Delay]

Owners manual only states ATF. Anybody know which ATF or grade? Thank you.

[NCboatrx]

ATF Dexron works just fine. Do not use synthetic oil.

[Target9000]

Originally Posted by NCboatrx

ATF Dexron works just fine. Do not use synthetic oil.

What happens when you use synthetic?

[Rex Delay]

Thank you. The Twin Disc manual is as useless as their website.

[Rex Delay]

Originally Posted by Target9000

What happens when you use synthetic?

While tring to find the answe, I read that synthetic will damage the brass clutch.

[shakey doug]

Dexron II or III Auto transmission fluid.