YSS Progressive Fork Springs PR340I060-149S405X 34.0X6X14.9X405

The YSS fork springs represent an ideal choice for those looking to improve their motorcycle's performance. With a length of 405 mm and a diameter of 34 mm, these progressive springs offer a perfect balance between comfort and responsiveness. Their elasticity is divided into two phases: the first spring has a value of 6.0 N/mm, while the second reaches 14.9 N/mm, ensuring optimal response in various riding conditions.

Designed to fit a wide range of riding styles, YSS springs are perfect for those seeking an improvement in stability and control, especially on rough roads. With an air gap of 160 mm, these springs are designed to provide a smooth and progressive travel, minimizing the risk of bottoming out and ensuring greater safety in corners.

To get the most out of the YSS springs, it is recommended to use oil with a viscosity of 10W, which helps to optimize the performance of the shock absorber and ensures a quick and precise response. Whether you are an experienced rider or a passionate beginner, YSS fork springs are designed to elevate your riding experience, making every journey more exciting and engaging.

• Type: Progressive springs
• Length: 405 mm
• Diameter: 34 mm
• First spring value: 6.0 N/mm
• Second spring value: 14.9 N/mm
• Air gap: 160 mm
• Recommended oil viscosity: 10W