The X4 ECS BB DRIVE SHAFT 58MM transmission shafts from XRAY represent the ultimate solution for drivers who demand maximum performance in competition. Made from HUDY Spring Steel?, these shafts provide the rigidity and precision needed to transmit power without losses in high-end 1/10 on-road and off-road models.
- HUDY Spring Steel? Material: Heat-treated spring steel for greater strength and extreme durability
- Optimized Length of 58mm: Specifically designed for the geometry of X4 chassis, ensuring perfect alignment
- Precision Tolerances: High-precision machining to minimize vibrations and optimize torque transmission
- Competition Compatible: Meets international specifications for 1/10 on-road and off-road racing
- Set of 2 Units: Includes both transmission shafts necessary for complete installation
- Manufacturer Reference: 305316 XRAY - Guarantee of authenticity and original quality




















