New old stock, original cylinders for Minarelli V1.
These come with a complimentary 9mm intake for Dellorto SHA. They also have a steel restrictor pressed into the intake port of the cylinder. If you remove this, it will create a small hole on the cylinder itself for a permanent air leak.
Use the 38.7mm piston to refresh another top end. Use the cylinder for porting practice or a nice paperweight for your desk. You could always knock out the restrictor, glob some epoxy over the hole, and try running it.
Comes with everything pictured. No gaskets.
We have untouched ones and we have one we already removed the restrictor from. You can choose your own adventure in the drop down menu. The one we removed the restrictor from will still need the hole filled or it will leak. We've included a photo of that specific cylinder.