Axial EXO 52T Hardened Spur Gear EX052TS by GPM  [EX052TS]

52-Tooth Metal Spur for Axial EXO Chassis

The EX052TS is a single-piece steel 52-tooth spur developed for Axial EXO series models, supplied as 1 pc for replacement or gearing experiments. The 52T count changes the final drive ratio and lets you tune the balance between torque and top-end speed with different pinions.

Mount the spur on the vehicle's spur hub using the original hub components, ensure the spur is axially aligned with the pinion, and rotate the drivetrain by hand to check for smooth engagement before switching the power on. Maintain the correct mesh clearance and lock down any set screws or retaining parts to prevent slippage during hard runs.

Opt for this steel spur when durability under heavy use is the priority, then match a pinion to shift performance toward low-speed control for crawling or higher speed for aggressive bashing.