
KIBBLEWHITE Valve Guide - Manufacturer Ref. 96-96270
Intake valve guide designed for off-road and motocross motorcycles. Machined in the United States from nickel-aluminium bronze C630 (C63000), this guide combines a high copper content (≈80%) and 5% nickel for good wear resistance and thermal conductivity suitable for the demands of the cylinder head.
The profiles of this guide are designed to limit the impact on airflow while maintaining critical thickness in areas exposed to high temperatures, thus promoting durability and longevity of the distribution. A precision part suitable for maintenance or engine preparation operations on motocross engines, it is used as a replacement element during cylinder head refurbishments or valve seat optimisations.
Compatibility (examples): KTM SX-F 250 (2009, 2010, 2011). Check dimensions before installation to ensure fit on your model.