What's the difference between doing a Carbon Fiber clutch and a kevlar clutch.

I was looking at doing one of these two clutch kits and i'm not sure what the difference is.

Carbon Fiber:
http://www.solomotoparts.com/product...cat=422&page=1

Kevlar:
http://www.solomotoparts.com/product...cat=422&page=1

Any help is appreciated.

 

the kevlar plates have higher heat resinstance with longer plate life but stay away from barnett clutches they are junk, stick with oem steels and fibers, or ebc or versah fibers, only thing i like about barnett is there springs, ebc makes some nice 1's im runnin a set in my bike now

 

so would the ebc fibers and springs be a good set. than i would need to get the steel plates right?

 

im runnin versah fibers now but fixin to change to ebc ck fibers, stock kawi oem steels and ebc HD clutch springs, dont no what difference between the ck or kevlar series ebc but they say its got a different plate material between the 2 and that the src haves a faster take off but if u run the HD springs i think u will be fine with the ck series

 

when replacing the fibers and springs do i need to replace the steel plates also? or can i use the ones that the bike already has?

 

just put an OEM clutch back in. thats just my .02