Just got a call from the dealer. apparently the routing of the ABS wires to the front brake are located in such a way that the left steering stop cuts through the wires. Mine were cut and shorting out. Now I'm waiting a week for the part just when the weather was improving enough to ride. the other issues with intermittent power loss is still being investigated, As usual after the 5 minute ride the Harley tech didn't experience the symptom. then they declared nothing was wrong. I told them it never happens until about 15 minutes of riding time. they the blamed the race tuner, pipes, well, you know the rest.
they did agree to take a 30 mile ride so we will see. that is happening now so no new update yet. Maybe it was the ABS wire shorting out and messing with the ECM or O2 sensor.