Anybody put one of these on their bike? Nice gain or not? It says that they add about 20cc, and I think they cost around $330. Thanks for the input! [img]i/expressions/face-icon-small-smile.gif[/img]

 

one of you guys had to do buy it? right? Just looking for some imput. Thanks.

 

not enough engine options out there for me. i'm gonna wait alittle more before doing major 250ex engine mods. hopefully someone will give powroll some competition.

 

Powroll did alot of the 200x's back in 1984 and 1985 when the Suzuki Quadracer's first hit the market in 1985 we got to run the 200x's with them in the open class. The powroll 200X would just clean the Suzuki's clock on the flat track. Powroll makes good stuff it just is not cheap but you get what you pay for.

 

ole- my wife had the first 250 ex that powroll built and she was very happy with it. for a auto clutch 250 that thing would really rip after powroll did the work on it.if you look on powrolls website the 250 ex that you see in the picture was my wifes which we have since sold.i can highly recommend powroll products and i would suggest calling them and asking any questions that you have concerning the 250 ex.