ksx 19030023 Radiator capRef : KSX00030A / 19030023

Replace a critical wear item with this KSX radiator cap (manufacturer reference KD18KBAR). Designed for Enduro, Cross, and Supermoto universes, it meets the standards expected by off-road and short circuit riders: robust, easy to install, and reliable in severe conditions.

• Brand: KSX
• Reference: KD18KBAR
• Pressure class: 1.8 bar (26 psi) — spring calibrated opening
• Finish: Silver
• Unit: Each

The spring is made from high-quality wire to ensure it opens at the specified pressure, limiting pressure escape variations during temperature rises. The high-quality rubber seal guarantees tightness between the cap and the radiator neck, contributing to clean management of the cooling circuit and preventing fluid loss.

This product is suitable for riders who prioritise rigorous maintenance of their cooling system. Common fitments include: HUSQVARNA FE 501 (2016), KTM EXC 500 (2016), and HUSABERG FE 501 (2015). Check compatibility with your machine before installation.