PROX Steel Intake Valve and Spring Kit for KX250F 2007-2008 (Part #28.SIS4336-2)

Replaces the OEM valves & valve springs

Steel, nitrided valves for increased durability and less wear under extreme conditions

Stronger valve springs deal with the extra weight of the steel valves

Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm

Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals

Upgrade your KX250F motorcycle with the PROX Steel Intake Valve and Spring Kit, designed specifically for models from 2007 to 2008. This comprehensive kit includes durable steel components engineered to enhance engine performance and reliability. The intake valve features high-grade steel construction, ensuring resistance to wear and high temperatures during demanding riding conditions. The included springs are calibrated for optimal tension, promoting efficient valve operation and maintaining proper engine timing for improved power delivery and throttle response. Installation of this kit is straightforward for experienced mechanics, and it offers a cost-effective way to restore or improve your bike's performance.

Engineered by PROX, a trusted name in motorcycle parts, this kit offers a perfect fit and long-lasting durability. Whether you're rebuilding your engine or upgrading for better performance, this kit provides the essential components needed for a reliable and efficient intake system. The parts are designed to meet or exceed OEM standards, ensuring compatibility and dependable operation. With precise engineering and quality materials, the PROX Steel Intake Valve and Spring Kit is ideal for serious riders aiming to maintain peak engine efficiency and durability over time.

Optimize your KX250F's intake system with this premium kit and enjoy improved engine responsiveness, power, and overall performance. Make sure your motorcycle performs at its best with trusted PROX components tailored for your specific model and riding needs.

Features:

• High-grade steel intake valve for durability and heat resistance

• Calibrated springs for optimal tension and valve operation

• Designed specifically for Kawasaki KX250F models from 2007 to 2008

• Engineered to meet or exceed OEM standards for reliable performance

• Easy installation suitable for experienced mechanics