i am wouldering if eny body knows how much to lath off a front clutch of a 650 kawasaki to get more top end

 

Sure no problem.

You can take off 0.060 off each sheave at the bottom. 0.120 off the face plate where it touches the spider. This is the basic clutch modd should give you an extra 5mph on top, modified engine somewhere around 10mph.

 

thanks the sheave is were the belt runs rights i was wouldering how far up do i lath