PROX Steel Intake Valve and Spring Kit for Kawasaki KX250F (2011-2012) - Part Number 28.SIS4341-2

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 Kawasaki KX250F with the PROX Steel Intake Valve and Spring Kit, designed specifically for models from 2011 to 2012. This kit provides durable, high-performance components that ensure optimal engine operation and reliability. The steel intake valve features enhanced strength and wear resistance, making it suitable for demanding riding conditions and extended use. The included spring kit maintains precise valve timing and seating, contributing to improved engine efficiency and power output. Installation is straightforward, and the components are engineered to meet or exceed OEM standards for a perfect fit and function. Whether you're rebuilding or enhancing your motorcycle, this kit offers a reliable solution to keep your engine running smoothly and efficiently.

Features:

• Durable steel intake valve for long-lasting performance

• Precision-engineered spring kit for optimal valve seating

• Designed specifically for Kawasaki KX250F models from 2011-2012

• High-quality components to enhance engine reliability

• Easy to install with OEM compatibility