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Glamis400ex
09-16-2003, 06:03 AM
Anyone know the number for the stock needle on a 400ex? Is that something that would be in my manual? Or just call the dealer?

Glamis

Ketch
09-16-2003, 09:49 AM
This is what was in my stock Keihin QB10A carburetor. B44A#

Glamis400ex
09-16-2003, 05:58 PM
Thanks a bunch Ketch. That's exactly what I needed I have the QB10A in the manual, but not the B44A part.

Thanks dude.

Glamis

cals400ex
09-16-2003, 07:55 PM
yes, my factory needle says B44A on it.

by the way, can you get a thinner taper needle from keihin? i think this is what 400ex's need. i don't think they need to go down to the 4th position necessarily, but i think a thinner taper might be the key.

Glamis400ex
09-16-2003, 07:59 PM
Well, I have a Dynojet needle in my carb right now and found a used stocker. Getting the carb back to completly stock...no more Dynojet..:rolleyes:

Glamis