AXIAL SCX30 Precision Transmission Kit 7075-T6 for 1/30 Scale - SCX30/38 by GPM  [SCX30/38]

Precision 7075-T6 transmission component

This aftermarket 7075-T6 CNC-machined transmission kit is crafted for AXIAL SCX30 platforms and purpose-built for 1/30 scale brushed rock crawler setups. It concentrates on the gearbox shell and mounting interfaces to offer a dimensionally accurate alloy option for tighter gear mesh control during tuning.

Performance notes: the assembly permits sliding the motor tooth-slot to set pinion engagement precisely and serves as a offered replacement for factory part AXI-3311. Internal gears and bearings are not part of the kit; these must be supplied and fitted by the installer, with gear grease applied where required for smooth operation.

Hardware is supplied in the package for convenience; the final build needs basic hobby tools and measured torqueing. Apply a medium-strength threadlocker on metal fasteners in vibration-prone locations to keep assemblies secure.

For tuners and builders, this GPM 7075-T6 transmission shell offers a precise mounting platform that helps dial in pinion engagement and maintain gear alignment; remember to fit separate internal gears and bearings and follow the greasing and threadlocking guidance during assembly.