Haven't heard this one one the forum yet. Out on a long ride and the motor starts to cut out, then run for awhile and starts to cut out again, frantically trying to get home the bike gives up the ghost and quits running. I pull the spark plug, turn the engine over and no spark. Hum, bad key, faulty cut off switch on the handle bars, primary chain too loose and it's cut thru one of the wires in the case (Yack) Heck no and I was going to remove it anyway, the "kick stand switch", I cut the two wires, checked spark and she fired right up. I don't know when or why Enfield added that little gem, but if you have a mind, I'd remove it, just one less thing to go wrong.
Don