Cylinder Works 10-17 Honda CRF 250 R 250cc +3.2mm Big Bore Cylinder Kit 270cc 13.3:1 Comp. 80mm
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
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Shipping & Returns

Cylinder Works 10-17 Honda CRF 250 R 250cc +3.2mm Big Bore Cylinder Kit 270cc 13.3:1 Comp. 80mm
Cylinder Works 10-17 Honda CRF 250 R 250cc +3.2mm Big Bore Cylinder Kit 270cc 13.3:1 Comp. 80mm
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
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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



















