Cylinder Works 19-20 Yamaha WR 450 F 450cc Standard Bore High Comp Cylinder Kit 13.8:1 Comp 97mm
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
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
$3,209.27
Original: $10,697.58
-70%Cylinder Works 19-20 Yamaha WR 450 F 450cc Standard Bore High Comp Cylinder Kit 13.8:1 Comp 97mm—
$10,697.58
$3,209.27Description
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