After removing the battery to store my 74 Commando I had no spark after re-installing it. The bike has a Sparx ignition and after much research found the ignitor box to be the problem. Why this happened no one can explain. I have talked to Bill at Rocky Point and Phil at Fair Spares as well as asked CNW if they carried the part but no luck Google search has not been helpful so far. Does anyone know if a replacement is available. If not I'll probably have to put an entirely new ignition system in it. Thinking of Tri-Sparks.