Treal Hobby Aluminum Rear Gearbox Set for Traxxas® Mini Maxx/Mini XRT/ Mini Slash® (Green)
About this part
Gearbox Overview:
The Treal Hobby Aluminum Rear Gearbox Set is a premium upgrade engineered to significantly boost durability and drivetrain stability on the Traxxas® Mini Maxx, Mini XRT, and Mini Slash®. Crafted from high-grade 7075-T6 aluminum, this rear gearbox is built to outperform and outlast the stock plastic housing. Its rigid structure minimizes flex, ensuring more consistent gear mesh and smoother power delivery during high-intensity runs. Whether you're pushing big power or tackling aggressive jumps, this gearbox offers the strength and precision needed for extreme performance.
About the Gearbox
CNC Machined Precision
This aluminum rear gearbox is CNC-machined for an exact fit, creating a stronger, more stable drivetrain foundation. The rigid 7075-T6 construction reinforces the rear end to eliminate common weak points and maintain proper alignment under load. With its improved durability and precise machining, this upgrade supports high-power setups and demanding terrain with confidence.
Features:
- Aerospace-grade 7075-T6 aluminum construction
- Precision CNC-machined fit
- Reduced chassis and gearbox flex
- Improved gear mesh stability
- Enhanced durability for high-power setups
- Ideal for big jumps and rough terrain
- Direct fit for multiple Mini platforms
Includes:
- (1) Aluminum Rear Gearbox Set
- Mounting Hardware
CA Residents Prop 65 Warning
WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...Reviews5.0 · 2 reviews
Super nice piece,easy to install,fit perfectly I will look into making other purchases of this product for some of my other cars the machining is absolutely beautiful.
Just what my Mini XRT needed! I love taking it to the skate park and the stock plastic diff casing flexes enough on bashing that the a-arm pins come out. Does not matter if I use locktite, Gorilla Glue, or anything else. Got tired of screwing pins in, so I went with this. Omg. So much better. Super easy install. All my pins now stay in. I also have some bash guards on the bottom and was getting the same issue with the bash plate screws coming out, no matter what. I even upped the screw size to 3.5mm. This solved every issue. Just purchased the rear unit as this went so well. Thanks Treal!