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Cylinder Works 18-19 Honda CRF 250 R 250cc Standard Bore Cylinder Kit 13.9:1 Comp. 79mm

Cylinder Works 18-19 Honda CRF 250 R 250cc Standard Bore Cylinder Kit 13.9:1 Comp. 79mm

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
$2,492.95

Original: $8,309.82

-70%
Cylinder Works 18-19 Honda CRF 250 R 250cc Standard Bore Cylinder Kit 13.9:1 Comp. 79mm—

$8,309.82

$2,492.95

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Description

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
Cylinder Works 18-19 Honda CRF 250 R 250cc Standard Bore Cylinder Kit 13.9:1 Comp. 79mm | 10 Second Racing