The JR-M502-BK rear arm set is produced as an aluminium alternative for the rear arms of TAMIYA M-05, M-06 and MF-01X chassis, keeping original mounting geometry while offering increased rigidity.
Built for direct replacement, the arms use the chassis' existing rear mounting points and kit hardware. The black finish presents a neat upgrade and the aluminium construction provides a uniform mounting face for the rear assembly.
These rear arms will influence suspension response, so include them in staged setup adjustments and verify fastener security and alignment after installation to retain consistent handling characteristics.