ARRMA Radio Box Set 4x4 for Big Rock, Granite, Kraton, Outcast & More (ARAC8200)
In Stock
Protect your sensitive receiver with the Radio Box Set: 4x4, designed to deliver high-performance dirt and moisture resistance. Crafted from durable composite material, this factory-grade replacement part ensures your RC car electronics stay safe during intense off-road action.
Keep your RC vehicle operating at peak reliability with the official Radio Box Set: 4x4. Engineered to withstand demanding track and trail conditions, this receiver enclosure features precision-molded mounting points for your brushless ESC and steering servo. High-quality rubber seals provide ultimate defense against water, mud, and dust intrusion, while the integrated motor wire guide keeps your power wiring neat and secured for easy chassis servicing.
Is the Radio Box Set: 4x4 fully waterproof?
The Radio Box Set: 4x4 features precision-molded rubber seals that provide maximum resistance against dirt, mud, and water splashes to keep your receiver safe.
What is included with the Radio Box Set: 4x4?
The set includes one lower receiver box with an integrated servo mount, one receiver box lid, one motor wire guide, one lid seal, and one servo/ESC wire seal.
Is the Radio Box Set: 4x4 easy to install?
Yes, it uses precision hardware mounting holes designed to fit seamlessly into standard 4x4 chassis configurations for fast and hassle-free servicing.







































