I have a 93 650l and it will run for a while, then on the trail, just shut down. and won't start till it cools for a few minutes. I have checked everything I know. Daves mods spare coil/spark plug wire eliminated all the sensors checked wiring for chaffing. anyone had a prob like this. I have had to have a truck come and get me on the last two rides, and I think my buddy is about to pour gas on it in the dez and send it to bike hell.