Ok, so I've searched and this has me pretty lost. My bike is stalling when I give it throttle, both under load and free revving. I've adjusted my idle and clutch to no avail, and I'm wondering what the issue could be. What it's doing is its revving fine, but when I let off, it drops below idle and stalls (even with idle set way higher than normal, just to check). Also, the fuel economy has been horrible. I put a fresh tank in after I picked it up and only got 22.6 MPG and I only went above 4k rpm a couple times. Any input would be appreciated. Also, I put seafoam when I filled it today to see if that will help.