Kibble White Guide Valve guideKTM 250 250 SX-F - 2013 - 2015Ref : KIBW00227A / 09262711

Kibblewhite C630 Valve Guide (ref. 96-96430) — OEM-quality part designed for cross cylinders, specifically for exhaust. Designed and manufactured in the USA from C63000 nickel-aluminium bronze, this guide combines a high copper content (≈80%) and 5% nickel to provide good wear resistance and high thermal conductivity, suitable for areas subjected to high temperatures.

• Application: Exhaust
• Outer diameter: 0.4352" (≈ 11.06 mm)
• Inner diameter: 0.1955" (≈ 4.97 mm)
• Material: C630 Bronze (C63000)
• Universe: Cross — fits KTM SX-F 250 models (2013–2015) among other compatible applications

The guide profiles are machined to limit the impact on gas flow while maintaining critical thickness in areas exposed to high temperatures. The result: a guide suited to the demands of cross cylinder heads, designed to withstand wear from valve stems and ensure precise guidance. High-quality replacement part for riders seeking a faithful and durable restoration of the timing system.