I posted this on the Honda 2 stroke forum...... Nothing.......I know somebody on this forum will know. Hi, I have a 2004 CR250R that has been leaking gas. I have purchased a rebuild kit. I suspect my problem is a fault Float valve not sealing properly. My question is, in this rebuild kit is also a Valve Seat that the float goes in. I'm assuming I need to change the Valve Seat to match up with the new float valve? Or can I just change the float valve? If I do have to remove the Valve Seat, how do I do that? Do I need a punch or will a screw driver pull that out. Don't want to break anything. The top of the Valve seat has a rubber gasket.