Model number: TRA8287
Traxxas Overdrive Differential Gears replace stock ring-and-pinion with machined-steel components for stronger, longer-lasting differentials. Ideal for trail drivers and rock crawlers who want improved climbing performance.
Product Details
Traxxas Overdrive Differential Gears replace stock ring-and-pinion with machined-steel components for stronger, longer-lasting differentials. Ideal for trail drivers and rock crawlers who want improved climbing performance.
Cars: Traxxas TRX-4, Traxxas TRX-6
Use: Upgrade
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 Overdrive Differential Gears are machined steel ring-and-pinion gears that beef up your TRX-4 or TRX-6 differentials for tougher trail duty. The overdrive option changes final drive ratio to boost climbing agility while resisting wear under heavy loads.
Key Features
- Machined from high-quality steel for increased strength and resistance to wear.
- Ring-and-pinion design delivers reliable power transfer and smoother gear engagement.
- Available in standard, underdrive, and overdrive configurations so you can tune gearing for climbing or low-speed control.
- Built to handle the stresses of trail driving and rock crawling where stock gears often fail.
Why Choose This Product
These Traxxas Overdrive Differential Gears are a straightforward upgrade for anyone pushing their TRX-4 or TRX-6 on technical trails. If you want better low-speed control and confidence on steep lines, swapping to machined-steel ring and pinion gears is a simple change that delivers noticeable results.
About the Brand
Great for Crawling
Really needed this for my 1/10 scale TRX4 crawlers. It's easy to install and super solid. Front tires get way more traction now, really helps pull up rocks. Tried it on a k10 high trail and 79 bronco.