i dont think its the bracket as shown in the beedspeed pics as the caliper and bracket move with the anti dive link. its the hub i cant get my head round. here is the tech bit from scootrs
Tech Notes
•Includes 2 brackets: one to weld-on to your fork (shown) but also one to bolt-on so no need to repaint. Use either one.
•On disc fork links (SX200, TV175, etc.) there is no stud to slot into the speedo cover as with drum links, so you can file off the slot in the speedo cover to make it look nicer if you want but it is hidden behind the link anyway.
•Requires drilling a hole in your headset nearby the lever support (S2 scooters have less room in the headset for the cable than S3, so you might want to drill the hole in the horncast on them), and replacing the lever support with the one supplied.
•This kit will not fit on a wide 4 inch rim, but can fit on a semi-wide rim by grinding the back of the caliper a little.
•If you want to run the hydraulic hose through the support (no hole in your headset but you must drill the support hole and thin the handlebar rod) you also need to order a 65 degree banjo bolt. If you want to loop the hose around the longer speedo cable route, order a longer 2m hose section and cut to length.
•Purchase includes full instructions with photos.
if by nipping up the spindle nuts and the speedo side of the hub spins surely it would pull the speedo cable out. i only did the nuts up hand tight i will do them up propper tomorow and see if the hub spins. cheers simon