1990-2004 Cylindwer height stock 142.2mm

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1990-2004 Cylindwer height stock 142.2mm

Post by Sandblaster » Wed Mar 20, 2024 3:43 pm

From the bottom of the cylinder to the deck a stock KX500 cylinder 90-04 should be 142.2mm.
If yours is less, then it has been decked or material has been removed from the bottom.

Typical dimension while the piston is a TDC, the height between the outer edge of the piston to the deck is approximately .010" if a .020" base gasket was used.
If bikes are for kids I'll never grow up.

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