Well, bummer. Crank position sensor is on 3week backorder from Triumph in England, (I sure hope it's not unavailable), supposedly something in their computer system down, and naturally the couple used ones on internet have now disappeared
I pulled it hoping there was metal debris on it, no luck, clean as a whistle, ruled that out.
Sitting and waiting, I can do local rides, but I don't want to get too far from home now.