YX160 Valve Spring Upgrade - Bucci
These springs are designed and manufactured in Italy by BucciMoto.
Thier purpose is to apply more valve spring seating pressure to the valve to prevent valve drop damage at high RPM.
Fits Engines:
- YX160
- Z155
Item Includes:
- 2x Bucci Valve Spring set
YX160 Valve Spring Upgrade - Bucci
SKU: BUCYX160VS
£44.99Price