TRAXXAS SLASH 4X4 LOW-CG 7075 Alloy Spur Gear Adapter by GPM SLA5617TLGN  [SLA5617TLGN]

Low-CG 7075 alloy spur gear adapter

This aftermarket adapter is a purpose-built RC-scale component that converts the SLASH 4X4 LOW-CG drivetrain to a locked-spur configuration. Machined from 7075 aluminum with a hollow profile, the adapter reduces rotating mass while providing a rigid mounting point for the included steel 32 pitch 56T spur and 17T motor gear. The design removes differential action so torque is transferred directly to the driven wheels, a setup commonly used for straight-line and locked-differential tuning in 1/10 on‑road and off‑road drag scenarios.

Installation is a gearbox-level change: remove the stock spur adapter, fit the 7075 adapter to the shaft, install the 56T steel spur and align the 17T motor gear, then secure using the supplied screw shaft and lock nut. Final gear mesh and endplay checks are required to avoid premature wear; use correct bearing preload and confirm the motor pinion engagement before running.

As an aftermarket tuning part, this 7075 alloy adapter plus steel 32 pitch gearing gives a simple, robust route to a locked-spur drivetrain for TRAXXAS SLASH 4X4 LCG setups, useful when a direct power transfer and reduced rotational inertia are part of the vehicle setup goals.