zr580s rule
01-20-2002, 07:11 PM
i need the stock clutch specs for a 97 ZR 580 EFI can someone help me out? *
i was also wondering if that sled had the roller secondary from the factory?
sleddinfool
01-20-2002, 07:20 PM
I am not sure about the specs, as in weight etc.. But the driven on the 97 zr580 was like a polaris driven, it was a reverse cam. I ditched mine before I ever rode the sled so I have no Idea how it ran, I found it easier to throw helix's etc.. at it with the old style clutch. I sold the sled three years ago and can't remember the weights. Kevin
paddy
01-21-2002, 01:45 PM
stock weights 48.5, 5000 to 9000 ft 45.5, over 9000 ft 43.5
driven clutch was a button style, *helix stock 46-37 degree
over 5000 ft 37 degree.
Auggie
01-21-2002, 02:29 PM
Well, heres what I came up with for 0 to 4000 ft:
Dr. Cl. spring = yellow/green (646-147).
Cam Arms = 48.5 (746-574)
Driven spring = green (648-076)
Torque Bracket 42/34 (648-058)
Gear Ratio = 20/29
* *-Auggie-