I'm working on my son's 12r. My son James was in a swimming accident and he is a quadriplegic now. I'm trying to get this running to sell. When he bought it, it came with a power commander and muzzy pipe. It quit running and it was the power commander so we replaced it and loaded the software it recommended. Now it just runs rich with the commander or running with the bike's ecu.
Thank you in Advance
Jim