Okay guys. I need y’alls help. My buddy and I have been working restlessly to get his bike running. This is the issue. He was riding on the highway and just out of no where it cut out. Took it to the dealership and they thought it was the stator. We replaced that with no luck. Then figured let’s replace RR and battery as well. We did that and still no issue. Check engine light came on and gave error code 60 so we bought and replaced the ECU. The battery can be fully charged to about 12.5 volts after a direct charge and as soon as it’s turned on a reved it will drop to 11.6. We checked the ground and it is fine... please someone give us some advice where to look next.