CW BIG BORE KIT YAM YZ/WR250F 01-13 (269cc)

CYLINDER WORKS STANDARD BARRELS, BIG BORE KITS, GASKETS & RING SETS FOR 4 STROKE OFF ROAD MOTORCYCLES Cylinder Works has produced a line of four stroke big bore kits. These are sold complete with gaskets, cylinder, and a piston kit. Cylinder Works big bore cylinder barrels look virtually identical to the OEM and are Nickel Silicon Carbide plated for long life and are super convenient - just purchase and install, no machining required*. *Honda CRF250R and CRF250X models require slight case modification. Cylinder Works has also produced a range of standard cylinder barrels. Currently cylinder bores require re-plating after the cylinder becomes worn or damaged. The process of plating can be an inconvenience due to ‘down time' for this process to be completed. Cylinder Works eliminates these hassles by providing a ready-to-install cylinder barrel. Cylinder Works standard cylinder barrels look virtually identical to the OEM and are Nickel Silicon Carbide plated for long life and honed to exact size for easy piston installation. The Cylinder Works range also includes Pistons, Ring Sets and Gasketsfor the Big Bore Kits

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Order Processing Time:

Orders are usually processed within 24-48 hours after the order has been placed.
Custom or special order items may take longer to process, typically 3-5 business days.

Shipping Methods:

Standard Shipping (3-7 business days)
Expedited Shipping (2-3 business days)
Express Shipping (1-2 business days)

Packaging:

Rest assured that all items will be securely and safely packaged to prevent any damage during transit. Fragile or high-value parts will be packaged with additional protective materials, such as bubble wrap or foam padding.

Shipping Rates:

Shipping rates vary based on the size, weight, and destination of the package. You can view the estimated shipping costs for your order during the checkout process before placing your order.

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International Shipping:

We ship worldwide! Please note that international shipping rates and delivery times may vary based on destination. Customers are responsible for any customs fees, import taxes, or additional charges that may apply.