



KIBBLEWHITE Valve Guide (ref. 96-96280) — Replacement part designed for Cross displacements, specifically suited for exhaust application. Manufactured in the United States from C630 bronze (copper-nickel-aluminium alloy), this guide combines a nickel content of approximately 5% with nearly 80% copper to provide good thermal conductivity and better wear resistance compared to standard bronzes.
The profiles of the guide are machined to limit the impact on gas flow while maintaining critical thickness in areas subjected to high temperatures. Ideal for off-road motorcycles and riders looking for a reliable part on the Cross circuit. Mounting and tolerance checks recommended by motocross mechanics: valve seat verification and lubrication before assembly.
Common Compatibility: KTM SX-F 250 (2009, 2010, 2011) — also suitable for other models requiring the same dimensions.