YSS Progressive Fork Springs PR349S140-190S251X 34.9X14X19X251
for APRILIA RS 250
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Special Price €113.00 Regular Price €124.00The YSS fork springs represent an excellent solution for those looking to improve their motorcycle's performance. With a length of 251 mm, these progressive springs offer calibrated elasticity, with a first spring featuring a stiffness of 14.0 N/mm and a second spring with a stiffness of 19.0 N/mm. This design allows for perfect adaptation to different riding conditions, ensuring a responsive response and optimal comfort on the road.
The suggested viscosity of 5W ensures adequate oil fluidity, contributing to more effective shock absorption and greater stability in corners. With an air gap of 125 mm, these springs are designed to optimize compression and extension, allowing riders to tackle even the most challenging situations with confidence.
Ideal for riders looking to refine their riding experience, the YSS fork springs are the perfect choice for those who desire a balance between performance and comfort, without compromising the motorcycle's handling.
- Type: Progressive springs
- Length: 251 mm
- First spring stiffness: 14.0 N/mm
- Second spring stiffness: 19.0 N/mm
- Suggested viscosity: 5W
- Air gap: 125 mm
| Type | Progressive |
|---|---|
| Spring elasticity 1 | 14.0 N/mm |
| Spring elasticity 2 | 19.0 N/mm |
| Recommended viscosity | 5W |
| Air gap | 125 mm |
| Length | 251mm |


