Mine has low miles like that also w/ exactly the same symptoms...I believe once it wears the starter clutch a little more it'll be fine;the cold weather contracts the metal & it fit's tighter. I usually baby my engine w/ a feather on the throttle when it's cold...maybe I'll try increasing the speed sharply when it makes the noise to see if it will disengage the starter clutch sooner.Do you run the bike a few times a week, or does it only get used once in a while ? The more I use mine regularly, it makes the noise less...more use will "wear it in" I think.