Pulled the carb off my new 02 RK. - stage 1- starts and runs good, hick-ups once per ride, but plugs are white. Found #200 main, #50 low speed jets and the air screw at 2 1/4 turns out. The needle jet is a N9EZ IS THIS THE STOCK NEEDLE? Obviously the PO changed the jets from 45 and 190.

 

That is the stock needle that came on my 04 flhtc