Overview
Replace the flexy stock plastic rear upper arms on your Traxxas Mini Maxx with the Hot Racing 6061-T6 Aluminum Rear Upper Suspension Arms. CNC-machined from billet 6061-T6 aluminum and finished with hard black anodized coating, these direct-replacement arms deliver dramatically improved rigidity, durability, and bashing resistance over the factory plastic Traxxas TRA10730 arms.
Better rear suspension geometry stays consistent run after run, while the secondary-processed beveled edges add a clean, premium look to your chassis. Whether you're recovering from a crash or building for serious abuse, this left/right pair is an essential rear-end upgrade.
Key Features
- CNC-machined 6061-T6 aluminum construction
- Hard black anodized finish for durability and corrosion resistance
- Secondary-processed machined beveled edges for stand-out looks
- Direct replacement for Traxxas TRA10730 rear upper arms
- Left and right rear upper arms included
Performance Benefits
- Eliminates arm flex that affects suspension geometry
- Survives crashes and impacts that destroy stock plastic arms
- Cleaner suspension travel and pivot action
- Better long-term suspension consistency
Usage Notes
Apply medium thread-lock (e.g., blue threadlocking compound) on screws threading into the arms. Inspect pivot pins, ball studs, and bushings during installation; replace any worn parts at the same time for a complete rear-suspension refresh.
Technical Specs
- Material: CNC-machined 6061-T6 aluminum
- Finish: Black anodized with beveled edges
- Configuration: Left and right rear upper arms
- Replaces: Traxxas TRA10730 rear upper arms
What's Included
- One (1) left rear upper suspension arm
- One (1) right rear upper suspension arm
Fitment
- Traxxas Mini Maxx 1/10 monster truck
- Vehicles using Traxxas TRA10730 rear upper arms
Summary
The Hot Racing 6061-T6 Aluminum Rear Upper Suspension Arms are a tough, drop-in upgrade that solves the stock plastic arm's biggest weakness. Bolt them on, drive harder, and break less — exactly what your Mini Maxx deserves.
