Sounds so familiar, although mine wasn't hitting on just one cylinder - mine would be fine and then just suddenly die. Would go weeks, maybe hundreds of miles before happening again (sometimes thousands), but at times would happen several times in a single short ride. Always started right back up, often without even coming to a stop.

Problem just went away....can't remember the last time, now.
Thought it was fuel at first, but now I know it was electrical. But what, I don't know.


Keith
Houston
Ridin'Texas
'04 Speedmaster
AI removed, Pingle, UNI Filter, 1 shim, straight-through slash-cut TORs, Stage 1 DynaJet, 140 mains, 3 turns, 16/42 final drive, 115K
2020 T120 Black