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400EX QUADER
12-03-2005, 07:26 PM
I got a stock yfz450 carb that is a fcr 39mm and the same thing as the aftermarket 400ex fcr 39mm. It has something added to it to make alot better throttle response. It will bolt right up to a 400ex and other quads too. Great performance gain. the thing for making the throttle response better cost alot so I think this is a fair deal since most of these carbs go for that without that part. I have good feedback on here too. $300 shipped firm. talk to me on aim cory400exquader or pm me.
thanx

250xridamatt
12-03-2005, 08:56 PM
I think you are thinking of an accelerater cover. How old is it?

dasanii19
12-03-2005, 09:28 PM
boysen quick shot cover? Oh and get on www.z400cental.com The Z boys love them some fcr 39mm's :eek2:

400EX QUADER
12-03-2005, 10:04 PM
ummm i dunno if it's the boyeson.. It dont have barely any use. almost new.
thanx

400EX QUADER
12-05-2005, 09:05 PM
bump! I got a pic now.

400EX QUADER
12-06-2005, 07:55 PM
ttt

660LE
12-07-2005, 06:18 AM
it has a ncqv needle. the yz needle. also a zipty fuel screw. easier adjustments. and a boysene quick shot cover. its a good carb. it came off my yfz. it worked great for what i used it.

400EX QUADER
12-07-2005, 09:26 AM
no this is a different one.... I dont need 2 so I'm sellin this one. Hell I might sell yours. I'll think about which I wanna sell...

400EX QUADER
12-08-2005, 06:45 PM
alright $290 shipped.

400EX QUADER
12-09-2005, 09:49 PM
:eek: :eek: :eek: