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View Full Version : Ex Vs Kfx


rooster_20
03-30-2005, 06:48 AM
I need some help i need to know to beat a kfx without boring it over or spending 1000's of dollard. thanks
400exrider707
03-30-2005, 12:11 PM
shot ya a PM
400EXracer74
03-30-2005, 12:39 PM
jet it if you havent. maybe a timing key, ignition, take off the airbox cover. i dont think it takes too much.
400exc
03-30-2005, 06:09 PM
turn the idle up, it helps a little, and like the other guys said, jet it, or take the airbox lid off.
Joe400ex
03-30-2005, 07:20 PM
my buddy has a KFX400 and we raced at a track near by and i killed him. but i have a little work done to mine but besides stock just take the air box lid off :devil:
blakefoote
03-31-2005, 06:41 PM
You could try tires in some situations if you dont alredy have some. You could also try an air filter or jet kit.
rooster_20
03-31-2005, 08:05 PM
I got 22'' mudlights on my ex thats why he pulls me about 4th gear. Im buyin some front tires off one of my friends z400 for 20 bucks tho then after i get some more money i will prob buy some razars or somthin