Hi guys can anyone tell me what stiffer fork springs out of xr400 0.38kg springs and OEM kdx 1995-2005 0.35kg springs I need.
I weigh 146Lbs (66kg)
Jeff Fredette says on his site that for my weight category i need 0.35kg/mm springs for my weight. However on Race Tech spring calculator it says i need 0.40kg springs for my weight.
Anyone got any ideas.
Any help appreciated Thanx guys
stiffer kdx fork springs
- motofox2006
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stiffer kdx fork springs
E series 91 KDX
- krazyinski
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go with the .35 for your size or .38. I am 165 and run the .40
2000 KDX220 FRP Ported,plated cylinder,milled head, FRP bored carb, V force 3 reeds, FMF desert pipe, 10oz FWW, 98 KX forks and oem shock re valved by Pro Action, hyd clutch, fastway pegs, tall seat foam, gripper cover, 29" CRhigh mini bars, Cycra brush gaurds.
- m0rie
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I ran 0.40kg XR400 springs in my stock 89 forks. Worked well for my 175lbs weight after I got the oil weight down (7w from 10w) and ran a minimal amount of preload (3mm). I'd try 0.35kg 95+ KDX stock springs for your current weight. I've got a set if your interested in giving them a try.
1989 KDX 200
2007 TTR-50E
2007 TTR-50E
- motofox2006
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- motofox2006
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