yamahammerrider
Active Member
I have a 05' rappy350, and i want to get something to take it up a notch, or 7. I mostly just do trails and hills stuff like that but i basicly "race" with my friend all the time when we ride. He beats me in the drag every time because he hasa damn rm125 2-stroke. I just was wondering if i should get a pipe system and a air filter, or should i get a web cam and stiffer valve springs first. The cam and springs are cheaper so i was kinda leaning towards getting them but didnt know if it was a good idea to buy them first.