SPEED CONTROL DEACTIVATION SWITCH ON THE FRONT OF THE MASTER CYLINDER CAUGHT FIRE. MINIMAL DAMAGE BUT LOTS OF SMOKE. IT WAS CAUGHT VERY EARLY. I UNDERSTAND THERE IS A RECALL AND AN ONGOING INVESTIGATION. THIS INCIDENT JUST OCCURRED AND I HAVE NOT HAD IT REPAIRED. I DIDN'T KNOW IF THIS WOULD HELP THE INVESTIGATION OR NOT. *JB