<div dir="ltr"><div>I'm trying to replace the ring on my YS 140DZ.</div>
<div>No problem removing the head and back plate apparatus.</div>
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<div>I was hoping that the piston and connecting rod could be removed without removing the wristpin...but that doesn't seem possible.</div></div>
<div>I carefully removed the piston liner and removed the Teflon wristpin retainer through the (rubber stoppered) rear access hole.</div>
<div>Now, how do I remove the wristpin? </div>
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<div>It seems that it should just slide out through the rear access hole. </div>
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<div>There is a front access hole through the cam gear housing that I assume is for using a punch to push the wristpin out the rear access hole...but I don't want to start banging around if this is incorrect.</div>
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<div>I know a lot of you guys have done this and would appreciate any help you could give me.</div>
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<div>Thanks,</div>
<div>Bob Wilson</div>
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