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Cylinder Works 09-16 Honda CRF 450 R 450cc Standard Bore 96mm

Regular price $413.20
Regular price $434.95 Sale price $413.20
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+$41.32 back w/ Pro
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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