as far as i can remember the speedfight has a stand held on by 3 or four 13mm hex headed 8x1.25mm thread pitched bolts.now if you have snappped a bolt off it should be snapped of in the stand bracket whcih you can just take off and drill out and re tap to 8mm or drill out to 8.5mm and use a longer bolt and an 8mm nut on the back of it.the stand bracket itself has the captive nuts on it so there is no thread in the crancase and it cant have the bolt snapped in it.
adam bike doctor, January 2010