Hi all. I am hoping someone can help. I have a CRF250X, 2009, stock except for a G2 throttle cam, with less than 50 miles on the bike. I ride mostly tight trails in Virginia at 0 to about 1800 ft elevation, in warmer temperatures (~55 – 80 degrees so far). The bike starts easily and runs well except for the on/off throttle effect just off idle. I have seen many suggestions to solve this problem on both Thumpertalk and CRFSonly, but little feedback as to what actually worked. The G2 throttle cam may have helped a little. But I am interested in treating the problem, not the symptom, so I don't want to change gearing, add a flywheel weight, ride faster, slip the clutch more, or install an auto clutch. Adjusting the pilot screw did not help. I also cleaned and re-oiled the air filter, adjusted the chain tension, adjusted throttle free play, and checked for air leaks (propane test, tightened bolts). I would consider a JD jetting kit if I was reasonably sure that it would work, but the only issue I am trying to solve right now is the on/off throttle effect just off idle. I am interested in knowing how people have solved this problem; what solutions have worked? Any feedback would be appreciated. I am new to this forum and new to working on bikes. I haven't ridden for a long time. Thanks.