Just bought a used Artic cat and the oil is pink. Does any one know what oil this is?

The APV oil last yr was blueish. So its not that.
Amsoil is basically Green. So is the older Cat oil.
Klotz was kinda an orange color. Could be that. But then again. I have seen the same oil manufacturer change colors 3 times in a season. That was seadoo oil though.

my cat oil from last year is a bluish green and my amsoil is green pink oil was from 2 or 3 years ago i think ???

On the safe side get rid of that oil and replace it with something you know and trust. Maybe the previous owner used rv antifreeze. ha ha :p

Good advice, drain whats in there and go with what ya know, it could be anything.
:)
Rick.