Anyone know how much it is to refil the nitro on my Quadracer's rear shock? It needs it so bad, the rear end drops 6 inches when i sit on the seat and i only weigh 130 lbs. Thanks

It shouldn't be more that $10 dollars or so to recharge a nitrogen reservoir. That's what I paid when someone let the gas out of my TCS's.

My 92 QR did the same thing, I needed to change the oil and a recharge. To test it turn your rebound dampening all the way stiff, push rear down as hard as you can if it doesn't come up real slow then you need the oil and nitro changed,if it does come up slow then all you need to do is crank down on your preload adjuster.