KDXRIDER.NET

Hey guys srry another dumb question but im planning on buying a set of boyseen power reeds and a FMF fatty and i heard u had to retune your carb....like how jet sizes?? im new to dirt bike mechanics but not mechanics im not great with carbs either so any help be great thx

Follow the jetting guide and even a rookie can do it! Here is a link to it: http://kdxrider.net/forums/viewtopic.php?f=105&t=1156

I second that. Take a read through that, post back with any specific questions. There really is no shortcut in this. To get the best performance, you really need to run through the entire procedure.

hey thx guys that really helps thx