TRAXXAS E-MAXX 65T Steel Main Gear by GPM SEMX2065T  [SEMX2065T]

65T Steel Main Gear for TRAXXAS E-MAXX

This steel main gear is an RC-scale replacement designed for TRAXXAS E-MAXX platforms, offered as a single piece for drivetrain repairs and tuning. The 65-tooth configuration matches the spur geometry used on E-MAXX variants, providing a durable steel alternative to stock plastic units. The part is intended for hobby use on model gearboxes and does not imply any full-size vehicle application.

Installation is straightforward: remove the gearbox cover, extract the existing spur gear assembly, fit the new 65T steel main gear onto the shaft while checking for correct alignment and mesh with the motor pinion, and reassemble the gearbox. Use the original spacers and fasteners to preserve center spacing and confirm free rotation before finalizing.

For tuning and maintenance, a steel main gear changes wear characteristics and can handle higher loads from upgraded motors or modified gearing. Verify pinion-to-spur mesh and check associated bearings for play when switching to a harder material to avoid premature wear on the motor pinion or bearings.

Use this 65T steel main gear when replacing worn spurs or when upgrading drivetrain durability on TRAXXAS E-MAXX models, and always check gear mesh and bearing condition after installation.