i was just wondering what i should put on my rappy next to make it faster.

 

stickers

 

you could buy a stage 2 hotcam with the springs included for 255 in ebay, you could buy the knn pro flow kit and put to filters for more power, you can change the sprocket and a higher compression piston or you can over bore that rappy of urs, the holeshots HD you have are a lil heavier than other tires and that takes up speed you could buy some lighter tires