what exactly comes with the RCR stage one kit for the scrammy, does the clutching include helix also, or just springs and weights, how much louder is it, I would go with the spark arrestesd silencer, and how much more power honestly, and how is fit and finish of pipe?[img]i/expressions/face-icon-small-confused.gif[/img]

 

www.rittercycle.com... give rick a call to more determine power for your machine... Chris