cr250 small crack in bore

[jt119]

can i still run this with this crack top is still fine and inside is still ok were the power valve runs have new piston to go in dont no when it did this but looks like its been running for abit like it the crack is it the top of the exhaust port running across it in the pic

[crazyxr250rider]

Cant realy tell from the pic but it looks like the barrel is only cracked through the sleeve just re sleeve and away yo go.

[racerhead]

Cant really see in the pic either but Id be pretty cautious about running it with a crack as you dont want it to crack further and wreck the piston/head maybe a rod aswell

[crazyxr250rider]

Yea take the cylinder to your local engine re builders.
Its around $4-500 to repair somthing like that