I got a 2006 yfz 450 and it won’t start. It turns over but that’s about it need some help I put a new battery in it new ignition switch and I checked and made sure that I had gas going to the carburetor. And I am in the middle off pulling off the carburetor

 

Have spark also? Have to have compression,fuel,air,ignition. If you have these then it could be carb related.