KSX Radiator Cap 1.8 BAR KTM/Husqvarna/Husaberg

The KSX 1.8 bar radiator cap is the reliable choice for KTM, Husqvarna, and Husaberg motorcycles that demand reliable cooling performance. This cap maintains the correct pressure in the cooling system, preventing overheating and minimizing coolant loss during long, strenuous rides.

• Pressure Rating: 1.8 bar (approximately 26 psi) for stable cooling and a higher boiling point under heavy load
• Compatibility: Fits KTM, Husqvarna, and Husaberg off-road models
• Material & Seal: High-quality metal valve with a rubber gasket for a reliable, leak-proof seal
• Installation: Directly replaces the original radiator cap; simple, hassle-free replacement
• Brand & Model Code: KSX – model code JU-KD18KBAR for unique identification

This radiator cap delivers tangible benefits: consistent operating pressure in the cooling system, reduced risk of overheating in warm conditions, and a reliable seal that helps prevent coolant loss over time. Ideal for strenuous off-road rides, races, and daily commutes where stability and reliability matter. Thanks to the trusted KSX quality and the specific 1.8 bar rating, you know exactly what you’re getting: a durable cap that will last for years under tough conditions.