Axial EXO Motor Pinion 13T Steel GPM EX013TS  [EX013TS]

Steel 13T Pinion Suited to Axial EXO

The EX013TS is a single-piece steel motor pinion supplied as 1 pcs and offered as a direct replacement for Axial Racing EXO scale vehicles where a 13T pinion is required. It provides a robust option for electric crawlers and light buggies that need metal gearing in the motor train.

Fitment requires setting the motor so the pinion and spur mesh cleanly. Mount the pinion on the motor shaft, adjust the motor position to eliminate binding or large gaps, then fasten the pinion according to your motor's attachment method. Always spin the drivetrain slowly by hand to confirm correct engagement.

Swapping to this 13T steel pinion changes your drive ratio relative to the current pinion and spur combo, so choose it when you want more torque or a different crawl performance. Monitor the spur gear and pinion for wear to prevent premature damage to either gear.