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Yamaha YZ250F 19-25 TD-Spec JE straight wall pin race piston

YOU MUST DOWNLOAD, FILL OUT, & BRING THESE FORMS TO THE ECT TEST DAY.

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$475.00

This piston is designed with a custom TD-spec dlc coated pin and has a race dome profiled backwards from the shape of the combustion chamber. This process adds compression and fills the cylinder properly without loosing out on flame travel to the piston rings.

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My Store

Yamaha YZ250F 19-25 TD-Spec JE straight wall pin race piston

$475.00

This piston is designed with a custom TD-spec dlc coated pin and has a race dome profiled backwards from the shape of the combustion chamber. This process adds compression and fills the cylinder properly without loosing out on flame travel to the piston rings.

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