Not quite sure what you're asking, but I assume you're looking at the stock clutch kit parts? What is it you're wanting to swap?
They are different between models. They're optimized for the gearing and weights of each sled.
I do have the service manual for the Nytro that shows all of the different clutch parts. Post what it is that you're looking to do and I'll see if I can answer your question. If you're looking at aftermarket stuff and not OEM, I'd suggest contacting Allen Ulmer.