i'm looking to replace the front springs on my 03 ZR900. i have the standard springs right now and want a stiffer spring to reduce body roll but do not want to raise my ride height any. i was wondering if anyone has a spring chart they'd be willing to share.
or can provide me with the specs on the following springs
02 ZR800 CCE 1603-604
03 ZR900 sno pro 1603-978

thanks in advance
tom

the part # 1603-604 are a 120# at 14.125 long spring orange... the stifer spring for the sled is a 1703-276-130# yellow color.... also a duel rate spring is 80-125 # 1603-837 in green but are only 11.50 long ,,,, and a 50-90-150 # 1703-440 is 14.25 long

the 1603-837 is no longer available
my factory dual rate is a 1603-971, must be the replacement?
what is the length on the 1703-276?
what about the 1603-978?

To help reduce body roll, how about a bigger sway bar? Yours is supposed to be 7/16" stock. 1/2" and 5/8" are available. Do you have your current springs cranked up to the max? If you go with heavier springs, the shocks are supposed to be calibrated to them, meaning more dampening. According to my spring chart, your stock springs are 11.4" free length, and 60 / 175 dual rate. 1603-602 is 11.5 free length and 77 / 205 dual rate. Platinum in color.

got the spring chart from the dealer today and found what i think to be the perfect spring for my riding style.
thanks for the input guys

ride fx, their nice on the trail and are nice for a little air!

i was looking for springs, not shocks.