400ex keihin fcr 39 & 41 mm carb which one to get pros and cons!! HELP

[Quadjunkie007]

400ex keihin fcr 39 & 41 mm carb which one to get pros and cons!! HELP some one out there gota have more info wazz up I need it for my 400ex thats built :D yes my 400 got all the goodies for mods just no good carb yet port polsih 440 kit you name it I got.:eek2: O yea that is my 450r I just thought the pic looked good thought i'de throw it up there.

[xk47]

any mods??? what's the setup....

[xk47]

if it stock it's not worth it... but for pros and cons i cannot help sorry

[QuadJunkies]

on my 440ex I found the Carb to be AWESOME! Throddle response is almost instant, it IMO is a must have for a built motor. I tried to find my thread I done on the Carb, but cant find it... :confused:

Its worth every dime.... ;)

[QuadJunkies]

here ya go


http://www.exriders.com/vbb/showthread.php?s=&threadid=143853

[Quadjunkie007]

Originally posted by QuadJunkies
on my 440ex I found the Carb to be AWESOME! Throddle response is almost instant, it IMO is a must have for a built motor. I tried to find my thread I done on the Carb, but cant find it... :confused:

Its worth every dime.... ;)

which size carb did you use 39 or 41 mm on you ride? :D

[QuadJunkies]

Mine was out of the 450r so it was the 41mm.