Yokomo B10-302SA Steel rear stiffener for BD10/BD11 chassis  [B10-302SA]

Rear stiffener for BD10/BD11

The Yokomo B10-302SA is an optional steel rear stiffener for 1/10-scale touring RC chassis, intended to change rear-end rigidity and balance by altering mounting position and screw count. As a steel component it is heavier than the kit standard aluminium part, so it also functions as ballast to shift weight distribution for tuning purposes.

The part is designed as an RC-scale accessory; it modifies rear chassis flex characteristics depending on how many screws are used and where it is fixed. Use it when experimenting with rear traction, transient rotation, or fine-tuning balance between grip and responsiveness.

Choose this steel stiffener when you need a straightforward way to increase rear stiffness range and add rear ballast on BD10/BD11-based touring cars during setup iterations.