The JAZRIDER JR-TRX404-BK Aluminium T-Lock 2-Speed servo mount replaces the stock plastic plate on the Traxxas TRX-4 with a machined aluminium unit that reduces flex and keeps servo input consistent under load. This is a straightforward, durable swap favoured by hobbyists who run heavier servos or tougher linkages.
With a rigid mounting surface the JR-TRX404-BK helps maintain alignment over time, making steering trims more stable and reducing the need for frequent adjustments. It is also easier to clean and inspect compared with some plastic assemblies.
Installation is a direct bolt-in for typical TRX-4 layouts, allowing quick upgrades without chassis modification. The aluminium plate pairs well with standard hardware and is suited to users wanting a durable, no-nonsense improvement.