450 carb asap

[Donjuan400ex]

Help I'm installing my 450 carb an dontknow how to adjust the needle any help please

[honda400ex2003]

the cover on the top comes off, then the arm for the slide has to get unscrewed with the 2 brass screws. it is inside there once the arm comes off. steve

[Donjuan400ex]

Hey thanks I got it done. The needle is set at the 3rd position from the top and it's jetted at 165 main And 50 pilot. She fired right up the first time!!!

[honda400ex2003]

sounds pretty good congrats. steve