I am in the process of a fork rebuild with Sonic 1.1 springs. The general consensus on the forum is to leave 125 mm head space above the oil 7.5 wt, and to cut a 130 mm spacer. The stock Honda spring is 250 mm long, and the stock Honda spacer (spring collar) is 200 mm long. So it seems to me that the sonic spring, if it is to work with a 130 mm spacer should be in the 320-330 mm range. Yet the springs tha Sonic sent me are identical in length to the Honda spring (250 mm long). Does anybody have a Sonic 1.1 for the ST13 removed so they could measure it for me?