Intake Only Stainless Conversion Kits - Int Ss Conversion Kit Kx250F

Int Ss Conversion Kit Kx250F

The Kibblewhite Intake-Only Stainless Steel Conversion Kit for the Kawasaki KX250F is designed to replace factory titanium intake valves with high-durability stainless steel components. This kit extends the lifespan of the valvetrain by up to four times compared to stock titanium parts, reducing the need for frequent and expensive repairs caused by titanium valve face recession. The kit includes premium-grade KPMI Black Diamond stainless steel one-piece forged intake valves, high-performance chrome-silicon wire valve springs that have been heat-treated, stress-relieved, and shot-peened, ultra-light titanium retainers, and hardened steel bases. Each component is developed using advanced engineering software to ensure compatibility with the engine's cam profile, mass, and RPM range. Ideal for riders looking for an economical solution to improve intake valve longevity, this kit is specifically designed for the KX250F and is a proven upgrade used by thousands of riders.