Cylinder Works 02-06 Honda CRF 450 R 450cc Standard Bore High Compression Cylinder Kit 12.5:1 Comp.
Cylinder Works
California Warning
Cancer and Reproductive Harm -- www.P65Warnings.ca.gov
Please be advised that no returns, cancellations, or refunds allowed on Special Orders once it has been placed on order regardless of the circumstances.
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California Warning
Cancer and Reproductive Harm -- www.P65Warnings.ca.gov
Please be advised that no returns, cancellations, or refunds allowed on Special Orders once it has been placed on order regardless of the circumstances.
Liquid error (snippets/product-quick-buy line 5): invalid url input
California Warning
Cancer and Reproductive Harm -- www.P65Warnings.ca.gov
Please be advised that no returns, cancellations, or refunds allowed on Special Orders once it has been placed on order regardless of the circumstances.
OEM-style standard bore kits include a cast aluminum Cylinder Works cylinder, Vertex Piston and gaskets needed to restore horsepower and performance, as a competitive price point, compared to OEM options.
- Nickel silicon carbide (NSC) electroplate bore which allows for tighter tolerances, lower friction and extreme durability
- Precision diamoned honed to exact dimensions and proper surface finish to ensure ring seal and oil retention
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