KTM | SKU: 78936028000 | Check Compatibility
Valve Spring for KTM 450/500 EXC-F SX-F & Husqvarna 2012-2026 - 78936028000
Shipping and Availability
Shipping and Availability
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Description
Description
This genuine OEM valve spring is a critical component of the valve drive assembly, ensuring precise valve timing and optimal engine performance. It provides the necessary tension to return the intake and exhaust valves to their closed positions after each cam cycle. High-quality construction ensures long-lasting durability even under high-RPM racing conditions.
This part fits a wide range of 450cc and 500cc models across several brands. It is compatible with KTM 450 EXC-F, SX-F, XC-F, and SMR models from 2012 to 2026, as well as the 500 EXC-F and XCF-W series. It also fits Husqvarna FC 450, FE 450, FE 501, and FS 450 models (2014-2026), and GasGas MC 450F, EC 450F, and EX 450F models (2021-2026).
Engineered to meet strict factory specifications, this spring maintains consistent pressure to prevent valve float at high speeds. Replacing worn springs during a top-end rebuild is essential for maintaining engine compression and preventing potential valve-to-piston contact. Using original parts ensures a perfect fit and reliable operation for your valvetrain.
Check compatibility list below to see if this part fits your motorcycle model.