The X4 ECS BB DRIVE SHAFT 59MM transmission shaft from Xray is an essential part to enhance the durability and strength of your 1/10 On-Road competition car. Made from HUDY Spring Steel?, this component ensures more reliable transmission under demanding racing conditions. Its 59mm length and optimized design make it perfect for maximizing the performance of your X4.
- HUDY Spring Steel? material for greater fatigue resistance and extreme durability
- Specifically designed for the Xray X4 1/10 On-Road chassis (Ref. 305317)
- 59mm length tailored to the vehicle's original geometry
- Reduces wear on the transmission during intense competitions
- Precision manufacturing for smooth operation with no play
- Ideal replacement component to keep your X4 in top shape throughout the season





















