i got a '04 z400 and i couldn't be more happy with it. i already have full system team suzuki yoshimura pipes on it and nerfs, what in your opinion is the next best quadmod? What will give me the most performance and the biggest advantage?

 

beadlock wheels and tires.. for performance wise CAMS.. new filter take off yer lid and rejet and your set... if you wanna go further high comp piston dyno ignition and fcr40 mm carb

 

depends on how much you want to spend.

1) suspension, a-arms and swingarm, rear axle
2) cams, carb, engine kit(440, 450 if ya like)

those are yer big ticket items.

less costly:

1) steering dampner
2) wheels & tires
3) skid plates!
4) stem, clamp and bars

like i said, it's all depending on how much you want to spend [img]i/expressions/face-icon-small-happy.gif[/img]