Cylinder Works Big Bore Cylinder Kit 41004-K02 — Suzuki RMZ250 2013-2018

Product Description

Unlock more power for your Suzuki RMZ250 with the Cylinder Works 41004-K02 Big Bore Cylinder Kit. Engineered to increase your displacement to 269cc, this kit provides a noticeable boost in torque and horsepower for competitive off-road performance. Designed as a high-quality, reliable upgrade, it is built to meet the demands of serious riders looking for extra speed on the track.

This kit features a premium nickel silicon carbide plated cylinder, which offers superior heat dissipation and reduced friction compared to standard liners. Each kit is bundled with a precision-matched Vertex piston, ensuring optimal clearances, quiet engine operation, and maximum longevity. With no machine work required for installation, this is the most efficient way to achieve a professional-grade power upgrade.

Top Features: Cylinder Works Big Bore Kit

• Increased Displacement: Increases your RMZ250 to 269cc for significant torque and power gains.
• Precision Components: Includes matched Vertex piston, rings, pin, clips, and top-end gasket kit for a complete build.
• Advanced Plating: Nickel silicon carbide cylinder sleeve provides exceptional durability and heat management.
• Drop-In Installation: Designed to fit perfectly without the need for additional machining on your stock cases.

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: Is this a true "drop-in" kit?
A: Yes, this Cylinder Works kit is designed to install directly onto your stock engine cases without the need for additional machine work.

Q: What is the compression ratio of this kit?
A: This big bore kit features a 13.5:1 compression ratio, providing a significant performance increase while maintaining reliable engine operation with high-quality fuel.

Expert Pro-Tip

Expert Pro-Tip: When installing a new big bore kit, ensure your engine cooling system is in top condition, as the increased displacement generates more heat. Additionally, always re-jet or tune your EFI system to match the increased air/fuel requirements of the 269cc displacement to prevent lean running conditions.

Recommended Pairings

Recommended Pairings:
o Suzuki 4-Stroke Performance Parts
o Essential Engine Assembly Tools
o High-Performance Coolants & Break-in Oils

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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