I've experienced both the high and low idles at one time or the other. Most often its the low. It's just a sporadic problem, but irritating. I've tried cycling the ignition to get base to the base idle on the ecm, but the problem always returns eventually. Most often occurs when the bike is hot or has been run hard. My ride is bone stock except for V&H slipons. Bought her used and I've put about 13,500 on her in the last year. She's always done this. I've just taken to feathering the throttle when coming to a stop. Most recently it's been missing some when she's cold.
07' Roadie/black pearl.