Okay so Im about to go out and buy my first New bike, a 2014 yz450f. I would just like to know what I need to be aware of with the new ffuel injected bikes (i was on an 07 Yz250f) or just anything i should look out for on the 2014. Id like to know all the 2014s issues right away, if any. Im a 160lb B racer about how should my sag be set as well as other suspension set up tips. annddd I've never bought a from the factory bike so how should I break it in? ill probably have a million questions once i get it home but this will help.