This CNC machined aluminium disk and caliper set is engineered for the TRAXXAS 4WD GT4 TEC 2.0 brake disk area with an emphasis on precision fit and durability. Components are machined to consistent tolerances to replace the stock disk and caliper using the original mounting points.
The outer ring is increased to 8mm thickness and features a machined swirl pattern to control mass distribution at the rotor edge. The 8mm dimension versus typical 7mm stock increases effective track width when fitted on both axles, producing a predictable change to lateral stability during dynamic cornering.
Installation requires standard RC tools and common workshop practice: remove the wheel/hub, mount the disk, attach the caliper to the OEM mounts and secure all stainless fasteners to the recommended torque. After initial installation run a torque check and inspect for consistent rotor-to-pad alignment.
Recommended for hobbyists targeting a stiffer braking assembly and a controlled increase in track width; confirm hub compatibility and perform a post-install torque verification.