YSS Fork spring Kawasaki Ninja ZX-4R

Racing Fork Springs YSS - For Maximum Control

The Racing fork springs YSS are specially designed for sporty riders demanding maximum precision and stability at the front - whether on the track or during dynamic road riding.

Product Features:

• Precise response and stable performance during hard braking
• Linear wound springs - ideal for predictable damping behaviour
• Made from high-strength steel for maximum durability and dimensional stability
• Optimised for competition and sporty road riding
• Perfectly suited for fork oil YSS
• Technical data: 320MM K1:8

The perfect choice for riders looking for complete control, direct feedback, and high-end components.

YSS - Mastery begins with the fork.

Specifications:

• weight (g): 630
• width (mm): 100
• height (mm): 56
• length (mm): 478
• volume (cm³): 2677