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View Full Version : wanting to know hp powering


smitht316
04-08-2006, 12:34 PM
ive got a 400ex with the wiseco 426 11:1 compression, hot cam stage 2, fmf pipe, k&n air filter. and edelbrock carb. Now i am doing all of this at one time. at the moment it is still all apart waiting for the cylinder to get back. but i am wondering how much HP i will have or even just how fast it will be in comparison to other bikes
jordan_m6
04-08-2006, 01:06 PM
your post will only be a guessing game, but 36 +/-
04-08-2006, 01:43 PM
I'd say no more than 35 HP... around 33 or 34
miller821
04-08-2006, 02:32 PM
Try this, I dunno if it will be accurate or not.... And it doesn't say HP, but give it a try anyways.
http://home.earthlink.net/~gellett/400ex.htm
xc416ex
04-08-2006, 02:36 PM
gtthunder.com has dyno charts for alot of aftermarket 400ex parts and senarios. You could make a close guess with those. But I don't see the value in knowing.
smitht316
04-08-2006, 03:10 PM
i guess its not the horse power that i am really concered about but i would like to know if there is anyone out there with close to the same setup and how they are against the other bikes. i know the 400ex isnt the fastest thing out there and id like to be up there with some of the other bikes