I know the kfx 400 dont have a speedomoter, but does any know about the speed?..,mpg?

 

Probably 70mph plus maybe one or two. When I ride with my cuz on his KFX and I am on my BF650 I am showing like 67mph and he will be in front a little. He has a pipe, filter, and it is rejetted.

 

will the stock kfx 400, outrun the 400 z, or is it neck and neck?

 

I think they are they same bike just different plastics.

 

my trailtech said 69.8mph but i had it pegged for about 40 secs and i weigh 280 so.. im sure a lighter person can get it higher.

*Edit* also the z400 and kfx400 and the artic cat 400 are the exact same, infact the kfx (dunno bout arctic) has a MADE BY SUZUKI sticker right on the frame so.. yes its just the plastics are different.
of course kawasaki green is the fastest [img]i/expressions/face-icon-small-tongue.gif[/img] just kidding, pick what brand suits you even tho there the same lol.

 

Actually there is a slight difference the KFX 400 weights less than the Z 400 and DVX and The Z 400 cost a couple hundred more but I think thats just because of the name. Besides that they are the same.