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Sw clutch springs spec

Byam

TY 4 Stroke Guru
Joined
Apr 23, 2015
Messages
793
Location
En Motoneige
Country
Canada
Snowmobile
SW2017
custom
what is the primary and secondary spring specs? Thanks
 

The Primary spring is Gold-Pink Gold I think. After that I did not look at the marking on the secondary spring when I had her apart.

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Hold on a bit,when allen ulmer gets his testing done,we can all try a cat secondary torsion spring that may help a lot.
Thanks for the info but i don't realy care about speed shop X,Y ,Z ........

Btw this cat spring is on the market since a while!!!

I do my own thing and i dont have spring dyno.... lol.

Thats why i am asking, but it seems that nobody know...! Or they don't wanna share..:bore:

I am gona have to do my homework :)
 
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Thanks for the info but i don't realy care about speed shop X,Y ,Z ........

Btw this cat spring is on the market since a while!!!

I do my own thing and i dont have spring dyno.... lol.

Thats why i am asking, but it seems that nobody know...! Or they don't wanna share..:bore:

I am gona have to do my homework :)
Try cat red/white
 
Secondary new yellow and pink spring have the same spec. 1211kgf/mm. Difference are 7mm longer for the new one.
 
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