I have gone to two local shops and spoke with another over the phone about main and pilot jets for my 2003 DRZ400E's Keihin FCR 39 and it was like I was asking for plutonium. They either could not use part #s that I gave them (from a TT post), or they could only order what was spec for the bike, or they had to actually have the old jets from the carb that I have not yet taken off... :banghead:

Isn't this carb the most common one around for dirt bikes? Why is this so difficult? :foul:

How/where do I go about ordering the correct jets (160 mj / 48 pj) online for my bike?

Thanks in advance!!

So the cost would be X4 the price listed?

Sudco will sell single jets, as will Service Honda.

Carb Parts Warehouse

JetsRUs

You can also tell your dealer it is for a YZ450F, KX450F.... You are dealing with a parts monkey who knows nothing other than how to maybe look up a part number in a catalog.