Hi, hope someone can help me out. The bike is a 2005 Suzuki drz 125 L. The bike sit up for about 4 months would not start at all. The bike was bought new so it was time to reajust the carb so pulled carb off bike and then took apart and soak. Jets where filled up solid with old fuel so I took it all apart. Put it back together and set air/ fuel mix to 2 1/2 turns out so for so good. Now the bike sounds like its running to rich have not had time to pull the plug yet and check. Also the idle screw has no affect on idle. Any help wold be great Ragbag.