I bought a 1997 YZ250 a little while ago knowing it needed some work. Clutch was bad but it ran fine. It got into the powerband great and it idled fine. I replaced the clutch plates and basket and I rode it a few times and then it just bogged out and fouled a plug. I went through the carb multiple times, rejetted it, tuned it, and still no fire. Has great compression and spark, but it is getting too much fuel. I flipped the reeds over as a test and it fired right up. I put in new reeds and now it wont start again. Same issues. I am thinking reeds yet but was not too sure. Any suggestions or help would be greatly appreciated. Thanks, Kyle.