YS DZ Series Insulator Spacer YSF2192 for RC Engines - YS Engine  [YSF2192]

Insulator Gasket — DZ Series Performance

The YS Engine YSF2192 insulator gasket fits YS DZ series engines as a replacement insulator component. It is designed to provide thermal isolation between mating engine surfaces while preserving the correct gap required for reliable operation.

Install this gasket when performing routine servicing or when old gaskets show signs of compression. It restores the intended spacing and helps maintain consistent engine performance under normal running conditions.

Service tip: clean all contact surfaces thoroughly, verify the gasket seats evenly, and torque screws progressively to avoid warping the gasket material on reassembly.