April 1, 2012 1:05 AM PDT
You say the plug wires are new? Are they the correct wires? Copper core or silicon? There are many variables at play here, could be you have bare wires touching somewhere creating the "heat" related symptoms. Are you sure it is ignition? Circuit breakers act the same way. They get hot break, cool off and reset themselves. What was the last thing done to tthe bike just prior to these problems occuring? That may be the culprit.
