henny, do you like your 01 cr250? there is a new carry over at our shop i think i want,,do you think your bike had good bottom power?
do you have a clymer manual for your bike? that may help,, i think your supposed to start from the stock postion, and turn your idle screw in so that your bike will go dead in about 3 seconds, then turn your air screw out enough so that it wont go dead anymore.. or maybe i have it backwards..can anyone verify this?