Axial EXO 48T Steel Spur Gear - Hardened Replacement EX048TS by GPM  [EX048TS]

48T hardened spur for Axial EXO

This steel 48-tooth spur is a direct replacement for the Axial EXO platform, supplied as 1 pcs for regular maintenance or quick race-day changes. Made in steel to improve resistance to tooth wear for normal hobby use.

Installation notes: check and set proper gear mesh with the matching pinion, verify shaft alignment and bearing condition, and secure the spur with the original retaining fasteners. Correct mesh and smooth bearing rotation are the key factors that reduce noise and avoid premature tooth damage.

Tuning role: fitting a hardened-steel spur helps maintain consistent engagement under varied gear ratios and higher torque from upgraded motors or ESCs. Monitor clearance and use a light gear-safe lubricant to extend service life.