I have a 05 wr 450 and after you pull the choke out, it goes right back in as soon as you let go of it. Does anyone know of a fix for this? Its kinda awkward to hold the choke out and kickstart it when its cold. I did a search for a fix but the only thing I could find is to replace the choke assembely. Its only $30 but if its a easy fix like replacing an o-ring or something then I would rather try to fix it. Thanks in advance!