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Strange coincidence on Halloween
Posted: 11:29 am Nov 05 2022
by TwistedRoot
Noticed a few days ago that both my KDX's have a oil leak at the cs sprocket. Now I have previously done recent seal jobs on both bikes, ('02 200 and '03 220) and both were running great. I'm sure this is not related to my new output shaft seal because I know I have done them correctly. So my guess is bearings are oem and need to be replaced? TIA.
Re: Strange coincidence on Halloween
Posted: 04:43 pm Nov 05 2022
by KDXGarage
Did you replace the collars, o-rings and circlips? OEM front sprocket or other brand?
Re: Strange coincidence on Halloween
Posted: 10:15 am Nov 07 2022
by TwistedRoot
I bought two shaft seal kits with collars, orings, and seal. Moose brand I think. Sprockets were from RMATV
Re: Strange coincidence on Halloween
Posted: 10:27 am Nov 07 2022
by Slick_Nick
If there’s any play in the countershaft bearing it will cause even a brand new collar and seal to leak.