First you need to isolate the squeak. This is how I do it. I use a long length of fuel line or an equivalent. Place one end in you ear, the other end near the squeak. Now actuate the suspension so that the squeak sounds off. Move the hose around until the squeak gets louder. Where the hose transfers the loudest squeak, stop and look at the location of the hose, it should be near the area of concern.

If it's the shock shaft, try spraying it with silicone shock oil, WD40 or any lubricating oil that's compatible with the shocks you run.

thanks guys if it is the shock what should I do???

Sell it and buy a DS650!

Need new bearings and lube. Check that first then some w-d40 jk

M,Raptor,take your time & try to isolate the "squeak".Listen carefully see if you can find it.Dont soak your parts in lube,they`ll only collect sand etc...Sometimes it will only make noise because it`s dirty etc.My rear shock on my "r" did the same thing.I finally took off my rear shock (easy) & lubed the upper bushing.Be patient look around,Sean

thanks Kennie, Sean250r I'll probably it off this weekend , hopefully all the tips you gave me will solve my problem