So last summer I bought my wife a super clean 03 wr 250. Really low hours. This bike has been difficult to say the least. Tried to jet it myself using the great info available on this site. But the dreaded bog will not go away. Gave up, took it to a good Yamaha dealer, they had it for a week. The bike still had a an off idle bog. They took it back in the shop, and had it for another week, and it slightly better. Between the clutch drag and the off idle bog the bike is really difficult for my wife to ride. You have to barely roll the throttle on or the bike dies. I have done the oring mod for the bog, it still bogs. The clutch drag is crazy, it is almost impossible to find neutral with the bike running. ( I added the washers to the clutch springs, that helped for about an hour. Now it is worse than it was. I don't get it. The bike is becoming a paper weight in the garage. My goal was to get it plated and do some more trail rides this summer but I am getting close to raising the white flag. My wife has lost all interest in riding it. Not sure if I should cut my losses or keep spending my very limited free time and money try to get this thing rideable. We have had 5 other yamaha mx bikes, and they have been really great. Not sure what the deal is with this bike. It seems Yamaha should have recalled this bike and made the corrections.