by der_berger » Tue Apr 23, 2013 8:14 am
ive heard some of the offraod race guys using ATF instead of suspension oil in like trophy trucks and such but that is only because when they are racing the baja 500 and 1000 they were seeing shock temperatures in excess of 500 degrees and the ATF performs better in extreme temps then suspendionsion oil but for your dirt bike id just stick to the stock recomendations and just adjust the fork oil level