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lighter rider different shock springs

Posted: 02:11 pm Apr 23 2012
by turner
hey guys im only around 125lbs and am having trouble with the sag on my 2003 kdx. Right now i have 1 3/4" of race sag and it seams that if i keep lighening the spring the static sag gets bigger but the race sag isnt getting any better. i read that i need a 4.6kg spring but i was wondeing if there are any other options other than the $120 racetech ones?

lighter rider different shock springs

Posted: 08:02 am Apr 24 2012
by gsa102
YZ springs will fit. Look on Fleabay. Compare the part numbers for what you need, the KDX uses the same springs as s lot of models.

lighter rider different shock springs

Posted: 05:00 pm Apr 24 2012
by rbates9
I just saw this. Might be what your looking for.
http://www.ebay.com/itm/Eibach-SHOCK-SP ... de&vxp=mtr

lighter rider different shock springs

Posted: 11:51 pm May 27 2012
by turner
well i thin ki am just going to get the racetech springs because were going on a trip soon. is it easy enough or should i even attemt at changing any of the shims to change the valving up? i ride in Arizona a lot so a lot of hard pack but there are some washes and rocks.

lighter rider different shock springs

Posted: 09:08 am May 25 2013
by C George
turner wrote:hey guys im only around 125lbs and am having trouble with the sag on my 2003 kdx. Right now i have 1 3/4" of race sag and it seams that if i keep lighening the spring the static sag gets bigger but the race sag isnt getting any better. i read that i need a 4.6kg spring but i was wondeing if there are any other options other than the $120 racetech ones?

I have a like new FC 4.6 rear spring for $55.00 shipped. A 4.6 works good with the stock .35 front springs.
At least it did for my son when he was younger. :grin:

lighter rider different shock springs

Posted: 04:30 pm May 27 2013
by KDXGarage
Are you 125 or 125 in full riding gear, with all carried weight (tools, water, spare parts, etc.)?