• Athena 10-22 Yamaha YZ 450 F Complete Big Bore Cylinder Forged Piston (For Athena Cyl Kit) S4F102000040 S4F102000040 Photo - Primary
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Athena

Athena 10-22 Yamaha YZ 450 F Complete Big Bore Cylinder Forged Piston (For Athena Cyl Kit) S4F102000040

Athena 10-22 Yamaha YZ 450 F Complete Big Bore Cylinder Forged Piston (For Athena Cyl Kit) S4F102000040

sku: 8ZS2G | mpn: S4F102000040
$245.66
$314.95 $245.66
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Emissions

⚠️ RACING/COMPETITION Use Only

California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.

Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.

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