The YSS fork springs represent a strategic choice for those who want to improve the performance of their motorcycle. With a length of 615 mm and a diameter of 35 mm, these progressive springs offer an optimal balance between comfort and stability. Their structure is designed to ensure an elastic response that varies: the first spring has an elasticity of 4.5 N/mm, while the second reaches 7.5 N/mm, allowing a dynamic adaptation to the different driving conditions. The 180 mm Air Gap is designed to optimize the behavior of the fork, ensuring a fluid management of the roughness of the soil. For ideal operation, we recommend the use of oil with 10W viscosity, which contributes to maintaining the fluidity and reactivity of the system. These springs are perfect for drivers who seek significant.
