Hi, New to the forum. I have a Fourtrax that has been running fine and then stopped starting. First I check for spark and it does have spark against the head when I pull the plug and hit the starter. Then I thought maybe carb was dirty so I pulled it and cleaned it then reinstalled but still will not start. Gas flows freely when I turn the bowl screw and has good flow when I pulled the filter hose and turned the petcock as well. Any ideas where to start next? Also I have a video of it trying to start but not sure how to upload it to the thread, or if that will help at all with diagnosis. Thanks for feedback.