Ok i just bought a street legal 95 kx500. Took it for a ride and it was slow? I found the power valve clip was off. I installed a new one and went for a 2nd ride. Now it is a lot better. Throtle wheels 1,2,and maybe 3 but it is not a monster like I hear from everyboby. So I got out the comp gauge and on a warn motor it read 110psi (105-164 is spec). So now I needs sum rings but is there any thing else I can do to make it rip(and yes I am a cheap bastard). I am going to make a reed spacer,it has a fmf fatty, I will install new piston and rings. please help..
I just sold a 07 sxv450 aprilia and I also have a 03 hayabusa with a 40 shot of nos. Maybe I am just expexting to much? I had my freind ride it and he said it is faster than his old fzr600 but I don't think it is..