I have a new tome KDX project. I was working on jetting. The motor is fresh new reeds all stock. It runs very rich so I first checked the float level. Changed the pilot jet and I'm down to a 36 and the bike still runs rich. I think that is the smallest they go. The bike runs much better but the air screw is out three plus turns. My question is do PWK carbs wear out the needle jet/emulsion tube. Could I be getting some fuel from the main circuit? How much play should I have between the needle and the tube it slides in? Can this be replaced or is it time for a new carb?
Thank you for the help
Sacramento KDX
Thank you for the help
Sacramento KDX