MOOSE OFFROAD Valve and Spring Kit for Kawasaki KX250X and KX250F – Part M40-41650

Upgrade your Kawasaki KX250X or KX250F with the MOOSE OFFROAD Valve and Spring Kit, part number M40-41650. Crafted from durable stainless steel, this conversion kit is designed to replace your stock intake valves with high-performance, long-life components. The kit includes only the essential parts needed to convert your engine’s head, streamlining the installation process and ensuring a perfect fit for your specific application. Built to extend the lifespan of your valve train and intake components by up to four times over OEM titanium parts, these valves deliver enhanced durability and reliable performance under demanding riding conditions.

The valves are engineered not only for longevity but also for improved flow and overall performance. Utilizing advanced Finite Element Analysis (F.E.A.) software, proprietary camshaft analysis, and spring design tools, MOOSE OFFROAD ensures each component meets strict standards for performance consistency and precise operation. This meticulous engineering process results in valves that outperform OEM parts in both lifespan and functionality, providing a tangible upgrade to your engine’s efficiency and power output.

Manufactured in the USA, these components are specifically designed for Kawasaki KX250X and KX250F models, ensuring a tailored fit and optimal performance. Whether you’re racing or trail riding, this kit offers a reliable solution to improve your engine's intake system, reduce maintenance needs, and maximize your motorcycle's potential. Trust the MOOSE OFFROAD brand for quality, innovation, and performance in every component, backed by precise engineering and industry-leading manufacturing standards.

Features:

• Stainless steel construction for enhanced durability and long life

• Includes only essential components needed for conversion

• Designed to extend valve train lifespan up to 4 times over OEM titanium parts

• Improved flow and performance compared to OEM valves

• Engineered using Finite Element Analysis and proprietary software for consistent quality

• Specifically designed and tested for Kawasaki KX250X and KX250F models

• Made in the USA for quality assurance and reliability