72cc BBK Cylinder Mod and Refinish Part #1

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How to (if you want) remove the displacement markings on most cylinder "jug" and refinish. In case your factory small 50cc is not available and you upgrade to say a 72cc.

-VHT Crinkle 350'F paint
-Rotary tool and some "grind" stones

#MayhemBike
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Cool, they would have to do a tear down and mic. your cylinder bore to bust you, I would go as far as re stamping 49 cc on the ground down pad and really drive them crazy.

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