Hey everyone, I am recently thinking of giving my 94 kdx200 a little more kick. I was thinking of a fmf fatty pipe, but i was wondering if i need to buy a new silencer too? I have a stock one right now. Also i want to do the top end on it, should i go to a 220 big bore? does anyone have any experience on this??? What kind of price range am i looking at to get this done, and what needs to be done??? Any help would be greatly appreciated .