I'm getting back into motorized bicycling again, and I recently purchased a new 66cc motor(I jacked up the crank on my last one and I could never get it to run properly again). Since I'm cleaning up my motor before use, I needed replacement gaskets.
Ebay user recapacita772012 is selling high-quality laser cut gaskets for our little bike motors are made of a high-temperature acrylic-nitrile-latex & organic fiber compound that proves to last longer and hold together better than the stock gaskets. And thank god, the intake/exhaust gaskets are cut to the proper size!