Nothing fancy, I have a predator 212 non hemi every thing stock except billet flywheel and gov delete. I bought a genuine mikuni 22mm from go powersports. When i start the motor inhave to give it gas to start. And it wants to take off the second its running. (Its on a cat frame minibike cluth chain and all installed) it will kind of idle on its own but its doesnt stay steady its wants to climb rpms but its like it realizes it kinda cant so it revs down. Its not moving more then 1000 rpms. I have been messing with the jets and I belive my problem is either my pilot jet or something else a lil more major. When I actually go to give it gas it's like it's skipping. Only in the 10% to 40% of the throttle will it do that. Once I get abt half and over it smoothes out. And it like to die. I could try to get a video up if that would help.