TRAXXAS E-Revo 13T/37T Hardened Spiral Gears for 1:10 Models - ER1337TS by GPM  [ER1337TS]

Spiral gear set for TRAXXAS gearbox upgrades

These GPM steel spiral gears provide an aftermarket replacement option for a variety of 1:10 TRAXXAS platforms. The pair includes a 13T and a 37T spiral gear prepared for model-scale drivetrain use. They are intended to replace the original spiral and pinion without changing motor pinion sizing or the gearbox layout.

The goal is straightforward: substitute stock mating gears with hardened steel spirals to reduce wear in demanding running conditions. Compatibility varies by chassis, so verify fitment before installation. Follow routine gear-mesh and backlash setup steps for TRAXXAS gearboxes and check bearing alignment after fitting.

The GPM ER1337TS 13T/37T hardened steel spiral gears are supplied as a direct replacement targeting improved drivetrain durability on 1:10 TRAXXAS models and are suited to hobbyists seeking a robust swap for stock parts.