Model number: TRA7791
Replacement 11-tooth rear pinion built for heavier-duty use in Traxxas X‑Maxx differentials. Heavy-duty construction improves drivetrain engagement and durability for high-torque driving.
Product Details
Replacement 11-tooth rear pinion built for heavier-duty use in Traxxas X‑Maxx differentials. Heavy-duty construction improves drivetrain engagement and durability for high-torque driving.
Tooth Count: 11T
Needed to Complete (not included):
- Hobby knife
- Glue
- Paint and finishing tools
NOTE: Photo of completed model is for illustrative purposes only. This is a model kit that requires assembly.
More info
Traxxas Pinion Gear is an 11-tooth rear differential pinion designed for heavy-duty service. It replaces the stock pinion to give stronger engagement and longer life under high load, and it pairs directly with the 7792 35-tooth differential ring gear.
Key Features
- 11-tooth pinion profile for correct mesh and smooth power transfer into the rear differential.
- Rear differential fit — made to serve as the pinion gear on the rear diff assembly.
- Heavy-duty construction improves resistance to wear and impact compared to standard pinions.
- Compatible with 7792 — designed to be used with the 7792 35-tooth differential ring gear for reliable drivetrain engagement.
Why Choose This Pinion
This Traxxas Pinion Gear is a straightforward, durable replacement when you need stronger rear differential performance. Ideal for hobbyists who push their X‑Maxx with high torque or frequent bashing and want a simple way to reduce wear and keep the drivetrain engaging cleanly.
About the Brand
Customer reviews
No customer reviews for the moment.
