TRAXXAS E-REVO 29T/11T Carbon Steel Bevel Gear Replacement ER1200TS by GPM  [ER1200TS]

Precision helical carbon steel bevel gears for E-REVO

This 6-piece gear set is an aftermarket replacement purpose-made for TRAXXAS E-REVO drivetrain applications, using carbon steel with a nitride case-hardened surface and precision helical spiral cutting to improve tooth strength and reduce mesh noise compared with standard bevel-cut components. The kit restores inner gearbox power transfer while helping to limit concentrated wear on mating parts.

The set includes a 29T ring bevel and an 11T pinion, both 1.0 module, along with stainless steel flat head screws for secure fitting. The helical/straight bevel geometry and surface treatment increase pitting resistance and help the gears retain accurate tooth profiles under everyday RC stress, making them suitable for hobbyist tuning and scheduled maintenance.

Use this gear set when inner bevels show wear; set correct backlash at installation, check bearings and mounting hardware, and monitor mesh during initial runs to ensure long service life.