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Is there a post somewhere......

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I know there have been several discussions about yz 124 big bore kits and have tried to search them all but can't seem to find it. Is there one out there that shows a pic of the case mods that are required on the 125 when you do a 144 overbore? I have the cases split right now because of an incident with a cir-clip that decided it would rather be between the cylinder walls and the brand new piston we put in last week.

It was time to do a bottom end rebuild anyway so I figured I would do the case mods while I was at it so I didn't have to send off the whole motor when I did the 144. I think I know what needs to be cut but just want to be sure before I go at it with a grinder. LOL Thanks

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