That went easy, 90mm right there.
Used online calculator for spring rate, and stock 105mm, rated at 22N was actually 21N/mm.
Now that I cut it, it became 23.6N/mm.
Read somewhere on TT, that difference from using lightest 15N ICS spring or heavyest 28N spring results in difference of .01 to .02 in main spring rate, so having a .42, it becomes .43 - .44 of overall rate.
Considering this difference, since current springs in forks are .043, putting .42 inside should compensate.
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EC 300 2008
EC 300 2018 GP
tenere 700
Last edited by 5valve; 03-30-2020 at 11:50 AM.
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