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Old 05-06-2015, 10:44 PM   #3356
SpudRider   SpudRider is offline
 
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Join Date: Jul 2008
Location: Idaho
Posts: 25,054
Today I started experimenting with the shock spring preload. Upon inspection, the RX3 shock absorber looks nice and beefy, with a large spring. After loosening the nut on the locking ring, I reduced the spring preload by moving the lock nut up the shock absorber. After three full turns, all of the preload was gone, and the spring was loose. Therefore, the spring preload on my bike, set at the factory, was at its minimum setting.

I tightened the spring preload back to the original setting, and added three more turns to increase the spring preload over the minimum setting. I went for a ride, and the shock performance was improved. However, I still need to add more spring preload before I find the optimum setting for my weight and preferred riding conditions.

I had to remove the battery and battery holder to gain enough access to loosen the nut on the locking ring of the shock. However, after that point, the rest of the process was very easy. I have a lot adjustment space available for the shock preload, so I am optimistic regarding the outcome. I continue to be impressed with the quality of this motorcycle.
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Spud

"Never argue with an idiot. He will drag you down to his level, and beat you with experience." Mark Twain

2015 Zongshen ZS250GY-3 (RX3)
2006 Zongshen ZS200GY-2 (Sierra 200)
2005 Honda XR650L
2004 Honda CRF250X
1998 Kawasaki KDX220

Mods made to my Zongshen ZS200GY-2: http://www.chinariders.net/showthread.php?t=6894


 
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