dia. of st forks??

anyone know the fork size (dia.) of the kz1000st fork tubes? i have a set of 79 st fork tubes and my mic is junk. i read somewhere on the old forum but can't find it. are they 41mm?? thanks

40mm - unique to the shaft bikes

If you ever want to know the diameter of forks on a bike, lookup the fork seals for that model...

thanks for the quick response...