Originally Posted by
TT_Vert
I'm in the process of testing these. I've created a jig and am making a spreadsheet. I'm going to be testing a friends avid springs along w/ xgear and losis that I've personally got. From my testing I can tell you thus far that the advertised spring rate between the xgear springs is very small and lower that advertised. The TLR were nearly dead on. I'm only testing at 1/2" and 1" compression, repeating 3 times and averaging them.
Dave
I will be curious to see your findings vs. this spring chart. Yes, the KYO springs are quite a bit different than the advertised rate (according to this chart).
http://www.petitrc.com/reglages/BuggyBigBoreSpring.pdf