- May 7, 2001
I have recently purchased a 93 kdx200. I would like to know if anybody could give me a suggestion as to what the jetting should be so that I have a good Idea of what to start with. The bike has a fmf pipe, modified silencer, and a Rad Valve. I am running Golden Spectra mixed 42:1. I ride in the desert at about 2000 feet with a temperature lately of around 90 degrees F.