Cylinder Works

Cylinder Works 16-18 Yamaha WR 450 F 450cc +2mm Big Bore Cylinder Kit 470cc 99mm

Regular price $856.85
Regular price $901.95 Sale price $856.85
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OEM in apperance, yet performance driven in design. The Cylinder Works Big Bore Cylinder Kits contain a hand matched big bore Vertex piston and top end gasket kit wtih o-rings in an all-in-one kit, providing cost savings over purchasing OEM components separately.

  • High-quality 2618 aluminum alloy for superior strength and durability
  • Increased horsepower and engine displacement