WickedATVer
06-27-2007, 06:27 PM
I have an o3 400ex and I'm going to get a 450r to replace it. so make offerson the ol 400. I has a 10:1 wiseco piston in it right now and I' either install or it'll come with a 11:1 JE piston, stage 1 hotcom, K&N filter, White Bros 4r full pipe, Um airbox.