Maintenance & Technical > KX250 / KX125

KX 295/300 from a 1997-2002 KX250 or a 03-07 model better?

<< < (2/2)

joko:
Doldguy,
 I have a 2001 kx250 now. Where did you get your 310 kit? Seems like pistons are not available any longer?

DoldGuy:
Joko,
I got my 310 kit from Rick Peterson, and again it's been awhile back. I think I can still find the piston kit & will check to confirm & let you know. Mine was a 99 KX250 & know it's not just a simple bore & plate job as there needs some welding done for structural support & Rick was going to stop offering the 310 as it was quite labor intensive but the 73mm piston will fit into these style cylinders, but as Don stated does not work in the last generation KX250.
DoldGuy

Edit: Also have the mag article on the late model KX250 big bore & will try to scan & post if interested.

joko:
Thanks Doldguy. Yes, please post the article if you have it. Did Rick also port the cylinder?

Navigation

[0] Message Index

[*] Previous page