really getting frustrated, i have no spark at all what shall i do guys?? I took the plug out and laid it in the head lifted the rear end of the bike and turned it over i saw no spark at all. The stock wire that came with the bike was to small for the tip of the plug NGK(B5H5) so I went to the auto part store and got a wire. screwed the wire onto the ignition unit and the other end to the plug still nothing. I dont know what to do. I even poured a little fuel/oil mix direclty in the cylinder and still no fire. What next?????