Fork Oil, ATF grade?

[MrMessy]

Does anybody know what grade fork oil automatic transmission fluid is equivalent to?

[embee]

I think stuff like Castrol TQF tends to be equivalent to around 7.5W typically. See what you can find in the table halfway down here (http://www.peterverdonedesigns.com/lowspeed.htm).

[punyXpress]

Have a look at
is ATF good fork oil? thread


on ThumperTalk site ?