Yokomo B9-002RPA Carbon Graphite Rear Roll Plate for BD9 MRTC-BD919/MRTC-BD919S  [B9-002RPA]

Rear roll plate for BD9 tuning

This carbon graphite rear roll plate is an aftermarket replacement designed to alter the rear roll stiffness on BD9 touring car chassis. It provides a dedicated mounting item that affects how the rear end transfers lateral load during cornering, allowing drivers to fine-tune handling balance without changing main suspension geometry.

Installation uses the existing rear pod mounting points and the car's standard hardware, so no additional custom parts are required. Removal of the stock roll plate and fitting of this unit is straightforward for users familiar with basic rear pod disassembly, and it is intended to work alongside shock and tire adjustments as part of overall setup tuning.

The roll plate is specifically intended for tuning purposes on RC touring cars at club or track use, giving a simple mechanical option to test changes in rear roll behaviour under different setups.