Traxxas Center Complete (Hoss 4X4 VXL) RC Differential - 6780A Digital High-Torque Servo If your ZZR or ZZR2

If your ZZR or ZZR2 prop has been damaged in a landing or mid-air incident

lightweight design that teaches the fundamentals of aircraft construction and trimming for flight

dust-free surface on the body shell before application

Durable construction suited to the demands of RC car racing and bashing

designed as a direct-fit upgrade for compatible Traxxas models in the 9704 series lineup

Traxxas Center Complete (Hoss 4X4 VXL) RC Differential - 6780A Digital High-Torque Servo If your ZZR or ZZR2The Traxxas 6780A center differential complete is a genuine OEM replacement part designed specifically for the Traxxas Hoss 4X4 VXL. The center differential manages torque distribution between the front and rear axles, and replacing a worn or damaged unit with the correct Traxxas part (TRX6780A) restores the drivetrain to factory specification. If your Hoss is slipping, binding, or losing power transfer through the center of the drivetrain, this is