Product Details
- Hobby knife
- Glue
- Paint and finishing tools
More info
The Traxxas Transmission Gear Set converts your TRX-4M to an ultra-low 40.3:1 ratio for maximum rock-climbing torque and precise slow-speed control. This complete gear set is designed to drop into the transmission and deliver the low-end power needed for technical trail and rock crawling.
Key Features
- Ultra-low 40.3:1 reduction ratio that multiplies motor torque for steep climbs and tight crawling.
- Complete set of transmission gears included so you replace the whole train at once for consistent performance.
- Includes a new 11-tooth motor pinion to achieve the low-range gearing and smoother crawl control.
- Direct-fit replacement for straightforward installation and reliable drivetrain engagement on demanding terrain.
What's Included
- Low-range transmission gear set (complete set of internal transmission gears)
- 11-tooth motor pinion
Why Choose This Product
If you want to trade top speed for torque and rock-solid crawling performance, the Traxxas Transmission Gear Set delivers—no complicated mods required. It's a practical upgrade for trail riders who tackle steep, technical lines and need slower, more controllable power at the wheels.
About the Brand

Customer reviews
No customer reviews for the moment.