Sachs 50cc head cylinder gasket

[hlias]

Hallo, i would like to know if anyone knows if i must place a gasket to my sachs cylinder head. When i loose it to replace piston rings there were not gasket to the head cylinder.

 

[Christian Mk1 Super4]

Hi hlias,

You need no gasket between aluminum head and cast iron cylinder.

Best regards
Christian

 

[matt21]

I suggest to check if both sealing surfaces are planar.
If not you should rework them.

 

[hlias]

Thank you for your answer. i have cleaned them with a brush.