Hello, I have a 2001 KDX200 with a Pro Circuit platinum pipe and a 304 Factory Sound silencer. My airbox lid is removed. I put a 45 pilot jet in and a 155 main jet with an R1173K needle on the 3rd clip. This was what FMF recommended. I thought it would work good with the PC pipe but I guess they're different. So, does anybody out there have the same sort of setup as me and has a great running bike that is jetted right? If so, I need your help on jetting with this pipe. My elevation is under 500 ft.
THANK YOU FOR YOUR HELP!
THANK YOU FOR YOUR HELP!