scal

Yes it is in both map settings.....

ask a mechanic? ....Not really the reply I was looking for, As I said it is not just my bike it appears to be on quite a lot of them , So I am looking for advice off someone who successfully sorted theirs. Yes it has Keihin on it. Thanks for the replies

I bought a new 250 in January 2015 which has never run right. It has always seemed to be running to rich , I have tried many different things but always seem to end up back to standard settings. The problem is right off the bottom when I would think its running on the pilot jet. This I believe to be a common fault as several other people seem to suffering the same issues. One day it will seem ok and then go back to not running well again. Anybody else suffering these issues and have found a solution ?? Thanks in advance.