Cylinder Works Standard Bore Cylinder 10001 — Honda CRF250R / CRF250X 2004-2017

Product Description

The Cylinder Works Standard Bore Cylinder 10001 is the perfect solution for riders looking to restore their Honda CRF250R or CRF250X to peak performance without the hassle of re-plating. Engineered to meet or exceed OEM specifications, this cylinder comes ready-to-install right out of the box. Its high-quality cast aluminum construction and precision-applied nickel silicon carbide plating ensure maximum durability and longevity, even under the most demanding racing or trail conditions.

Manufactured in the USA, this cylinder features a compression ratio of 12.9:1 and is designed for a seamless, direct bolt-on installation. Because it mimics the appearance and dimensions of your original OEM cylinder, it integrates perfectly into your existing engine setup. Whether you are replacing a worn-out component or finishing a complete top-end overhaul, this cylinder provides the reliability and performance consistency you need to keep your Honda running strong.

Top Features: Cylinder Works Standard Bore Cylinder

• Direct bolt-on, ready-to-install design requires no additional re-plating
• Nickel silicon carbide-plated bore for exceptional wear resistance and long service life
• Manufactured from high-grade cast aluminum for maximum thermal efficiency
• Maintains factory OEM appearance and precise geometry
• Proudly made in the U.S.A. to strict quality standards

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: Do I need to do anything to this cylinder before installation?
A: No, it is ready to install out of the box. However, we always recommend thoroughly cleaning the cylinder bore with warm, soapy water to remove any manufacturing residue before installing your new piston and rings.

Q: Is this a big bore kit?
A: No, this is a standard bore (78.00 mm) replacement cylinder designed to replace your OEM unit with the same displacement and compression characteristics.

Expert Pro-Tip

Expert Pro-Tip: When performing a cylinder swap, don't forget to check the condition of your cooling system. A new cylinder runs optimally only if the engine temperature is regulated correctly. Inspect your radiator hoses for soft spots and ensure your coolant is fresh, as stagnant or contaminated coolant will cause hot spots that can degrade your new cylinder's plating much faster than normal wear.

Recommended Pairings

Recommended Pairings:
o Honda 4-Stroke Performance Parts & Upgrades
o Premium Motorcycle Chemicals
o All Honda Performance Parts

About Moto-House MX

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.

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