WP Rear Shock Spring 39 N/mm 260mm for KTM, Husqvarna & GasGas 2014-2023 - 91210123S

This genuine OEM rear shock absorber spring is engineered to provide consistent suspension performance and precise handling. As a critical component of your motorcycle's rear suspension system, it ensures proper sag and damping characteristics for various terrains. This high-quality spring is designed to meet the exact specifications of your vehicle's original equipment for a perfect fit.

Compatible with a vast range of models including KTM 125-450 SX, SX-F, XC, and XC-F (2015-2022); Husqvarna FC, TC, FE, and TE series (2014-2023); and GasGas EC, MC, and EX models (2021-2023). It fits displacements including 125, 150, 250, 300, 350, 450, and 501cc, covering various special editions such as the Heritage, Rockstar, and Factory versions.

Constructed from high-tensile steel, this spring offers excellent fatigue resistance and long-term durability under demanding off-road conditions. The durable white finish provides superior protection against corrosion and environmental wear while maintaining a professional look. Replacing a worn or incorrect spring rate is essential for optimizing rider comfort and overall bike stability.

For best results, we recommend professional installation to ensure the spring is correctly seated and the preload is adjusted to your specific weight and riding style. Regularly inspecting your shock assembly for signs of wear helps maintain peak performance. This spring is a direct replacement part, ensuring reliable operation without the need for modifications.

Check compatibility list below to see if this part fits your motorcycle model.

Spring specification

• Spring rate: 39 N/mm
• Length: 260 mm
• WP part name: SPRING 260 39 N/MM

Recommended rider weight

Rider weight depends on the motorcycle, not only on the spring. The table below is taken from the official WP setting list for each model.

Rider weight is measured without riding gear. Source: official WP Suspension setting lists.