The KTM Radiator Cap A46035909000 is an essential upgrade for riders looking to improve their bike’s cooling system and overall performance. Designed to maintain optimal pressure within the radiator, this cap ensures that the cooling fluid remains at the ideal temperature, preventing overheating during intense rides or extended off-road adventures. With its durable construction, the cap creates a tight seal, reducing the risk of coolant loss and keeping your engine running efficiently. Perfect for off-road enthusiasts and motocross riders, the radiator cap is built to withstand the toughest conditions. It features a reliable pressure release valve that allows excess pressure to escape without compromising the system’s integrity. This helps maintain a stable cooling environment, ensuring that your bike stays cool and performs at its peak, even under demanding conditions. Easy to install and designed for long-lasting durability, the KTM Radiator Cap is a must-have for those who push their bikes to the limit. Whether you're tackling challenging trails or racing on rugged terrain, this cap provides the reliability you need to keep your bike in top form. FEATURES Higher opening pressure compared to standard FITS This cap will fit on the following KTM motorcycle models: 125 SX 2023-2025 125 XC 2023-2025 125 XC-W 2025 150 EXC 2024-2025 150 SX 2025 150 XC-W 2024-2025 250 EXC 2024-2025 250 EXC Champion Edition 2025 250 EXC Six Days 2024-2025 250 EXC-F 2024-2025 250 EXC-F Champion Edition 2025 250 EXC-F Six Days 2024-2025 250 SX 2024-2025 250 SX-F 2023-2025 250 SX-F Adamo Edition 2025 250 SX-F Factory Edition 2022-2025 250 XC 2023-2025 250 XC-F 2023-2025 250 XC-W 2024-2025 300 EXC 2024-2025 300 EXC Champion Edition 2025 300 EXC Hardenduro 2024-2025 300 EXC Six Days 2024-2025 300 SX 2023-2025 300 XC 2023-2025 300 XC-W 2024-2025 300 XC-W Champion Edition 2025 300 XC-W Hardenduro 2024-2025 350 EXC-F 2024-2025 350 EXC-F Champion Edition 2025 350 EXC-F Six Days 2024-2025 350 SX-F 2023-2025 350 XC-F 2023-2025 350 XC-F Factory Edition 2023-2025 350 XW-F 2024 450 EXC-F 2024-2025 450 EXC-F Champion Edition 2025 450 EXC-F Six Days 2024-2025 450 SX-F 2023-2025 450 SX-F Factory Edition 2022-2025 450 XC-F 2023-2025 450 XCF-W 2023-2025 500 EXC-F 2024-2025 500 EXC-F Champion Edition 2025 500 EXC-F Six Days 2024-2025 500 XW-F 2024