Most KTM bikes come stock with most aftermarket parts for various other mnaufactures. They do come stock with Brembo brakes, Steel braided brake line, Excell rims. I do know that they come with a wave pattern for the brake rotors, not sure if you would call it flower. I also dont know if it comes stock with Boyesen reeds, but I do know that the RAD vavle is a great buy, lots more bottom end. I dont know, if they do come stock with oversized bars but I believe that you can buy either hi bars or low bars in the oversized 1 1/8. Also, Many of my 2 strokers, have the FMF fatty pipe, its a great pipe, but I dont believe they make it anymore.The Gnarley pipe is for more bottom end power though.