Overview
Replace the worn or stripped stock plastic spur gear on your Traxxas LaTrax Rally or Teton with the Hot Racing Steel 60T Main Spur Gear. CNC-machined from hardened #45 steel, this 0.5 module 60-tooth gear delivers far greater durability and longevity than the factory plastic spur, especially for drivers running brushless upgrades or aggressive bashing.
Steel spur gears are the right choice when stripped factory plastic gears have become a recurring problem. Bolt this in once and stop fighting failed spur gears for good.
Key Features
- CNC-machined #45 hardened steel construction
- 0.5 module, 60 tooth count
- Direct replacement for Traxxas TRA7640 plastic spur gear
- Built for higher-power motor and brushless upgrades
- Long service life under heavy load
Performance Benefits
- Eliminates stripped or chipped teeth common to plastic gears
- Handles the torque of brushless motor upgrades
- Consistent gear mesh for cleaner, quieter drivetrain operation
- Lasts dramatically longer than factory plastic
Usage Notes
Verify gear mesh after installation — there should be a small amount of backlash with no binding. Apply light grease to gear teeth during installation. Monitor pinion gear wear; pairing a steel spur with a brass pinion may accelerate pinion wear, so check periodically.
Technical Specs
- Material: CNC-machined #45 hardened steel
- Module: 0.5
- Tooth Count: 60T
- Replaces: Traxxas TRA7640
What's Included
- One (1) 60T 0.5 module steel spur gear
Fitment
- Traxxas LaTrax Rally
- Traxxas LaTrax Teton
- Other LaTrax 1/18 platforms using TRA7640 spur gear
Summary
The Hot Racing Steel 60T Main Spur Gear is the right durability upgrade for any LaTrax Rally or Teton owner tired of stripping the stock plastic spur. Hardened steel, drop-in fit, and ready for brushless upgrades — install once, drive longer.
