Hi, I have one,picked it up at auction a few months back. Did you happen to disassemble the front forks? I’m attempting to change seals, but can’t get the forks apart. Got the snap ring, but no more. Twisting it either clockwise or ccw will tighten the upper and lower legs, but there is a point in the middle where the fork seems to be free, although again, no success in separating the upper and lower legs.