The GPM Aluminum Gearbox Cover for the AXIAL RBX10 RYFT is CNC machined from 6061 T6 aluminium to provide dimensional accuracy and structural reinforcement for front and rear gearbox housings. The component reduces gearbox flex and helps preserve differential geometry during high load cycles. Anodised finishing improves surface hardness and corrosion resistance while maintaining consistent tolerances for reliable assembly. Fastener locations match the original layout to ensure plug-and-play installation without modification.