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

48T Delrin spur for EXO drivetrains

This Delrin spur gear is an RC-scale replacement part for use on the Axial Racing EXO platform, supplied as 1pc. Made from Delrin, the gear gives low friction contact and a quieter mesh compared with many metal spurs, and it is intended for hobbyist gear tuning and routine electric drivetrain maintenance.

Installation notes: verify pinion-to-spur mesh and set appropriate backlash before the first run, use shims or motor mount adjustments to achieve smooth engagement, and confirm the pinion and spur tooth counts match your chosen gearing. Because this is a Delrin spur, avoid over-tightening fasteners that might distort the hub or compress the material; recheck alignment under light load after an initial short test.

Tuning role: a 48T spur changes the overall drivetrain ratio, so pairing this spur with different pinion sizes will alter acceleration and top speed. Adjust one variable at a time and log results to refine setup for trail use, rock crawling or general bashing in electric RC models.