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Re: ‘00 KX250 Swap Items

Posted: 10:00 pm Apr 13 2025
by KDXGarage
Do yourself a huge favor and start making some big changes to the base valve now. They will beat you to death.

Re: ‘00 KX250 Swap Items

Posted: 10:21 pm Apr 15 2025
by Bz1hx
KDXGarage wrote: 10:00 pm Apr 13 2025 Do yourself a huge favor and start making some big changes to the base valve now. They will beat you to death.
Point taken. From what I’ve read, seems like taking out 7 of the 24’s in the base valve is a good starting point? Do they need to be completely removed and nothing put in their place? Removed and washer added to the bottom of the shim stack? Or just relocated to the bottom of the shim stack. Forgive my ignorance :rolleyes:

Re: ‘00 KX250 Swap Items

Posted: 12:37 am Apr 16 2025
by KDXGarage
I would focus on the high speed portion. You might want to take 1 or 2 of the low speed 24's out or move them underneath.