I actually followed this
https://www.youtube.com/watch?v=nRe2suaQHug
and installed it and the bike started but it won't REV at all(you can crank the throttle and nada) and barely sits at 500rpms and then dies after a few seconds.
new float needles, jets cleaned, new air/fuel mixture screws, o rings, washer..
along with everything he did in video.
Damn i Suck