cat secondary clutch

[mr. 12 valve]

i want to put a cat clutch on my 01 800 rmk but i dont know how to set up any info on this would be much appreciated

 

[rmkrazi]

I was "told" (so don't quote me on this) that you need a 49 degree helix and a green sno-pro spring, and possibly a different spring the in the primary. I've been wanting to do this, but laziness gets the best of me... Let us know what combination works well for you.

 

[rdr99]

Cat Red/White spring, 49 or 51, maybe a 53 if you are pretty light. Probably going to have to drop at least 2 grams of weight off the primary. I ran one on my RMK 800. Let me know if you need any more info, I was piped and ported.

 

[rmkrazi]

Cat Red/White spring, 49 or 51, maybe a 53 if you are pretty light. Probably going to have to drop at least 2 grams of weight off the primary. I ran one on my RMK 800. Let me know if you need any more info, I was piped and ported.

Bringing this thread back from the dead...

I was wondering how the cat 47 degree helix would work on a 700 with almond spring and 56 gram weights in primary?

Would yellow spring be ok to run in cat roller and if so what hole?

 

[rdr99]

Yellow is okay, but it is pretty soft. I would run it tight or next to tight. Red/White would be better. Never tried a 47, 49 or 51 work pretty good.