My issue resolved either by itself or by me varying the throttle from lugging to short bursts. All I know is that it stopped. I believe it was an ECU issue as the ride before it happened I recall feeling something weird like a short vacuum or hiccup sensation in a very slow speed turn where I jerked the throttle. Maybe threw the software for a loop - out of bounds sensor reading or something. I was going to disconnect the battery to reboot the ECU next, but didnt have to.