I have a 2000 recon 250 that stalls when put in gear. I replaced the carb. and it runs and idles fine, I adjusted the screw on the clutch cover, all the way in its like its in neutral, and I turned it out about 1 turn and it lunged forward and killed the engine( idle is low). When its in neutral it runs fine, but as soon as I put it in gear it lunges forword and kills the engine, if I have the rpms up it will run but the clutch wont release. any ideas? I am new to the forum and would appreciate any help from anyone. thanks in advance.