Axial EXO Replacement Delrin Spur Gear 48T DEX048T by GPM  [DEX048T]

Delrin 48T spur for EXO models

This Delrin spur is a single-piece replacement intended for the Axial Racing EXO chassis, supplied as 1pc. The Delrin construction reduces friction and noise versus many metal alternatives, making it suitable for hobbyists performing gear tuning and general maintenance on electric drivetrains.

Fitment tips: set pinion-to-spur mesh and check backlash before running, use shims or motor mount tweaks to obtain smooth engagement, and confirm the motor pinion and spur tooth counts suit your desired gearing. As Delrin can deform under excess clamp load, avoid over-torquing hub fasteners and verify gear alignment after an initial test run.

Setup advice: the 48T spur directly alters the gear ratio, so changing pinion size will affect acceleration and top speed. Tackle tuning in steps, changing one variable at a time and noting performance to dial in setup for trail, crawling or recreational bashing.