RC4WD 4/1 Ultra Compact Gear Reduction Unit (540 Motor) [RC4ZU0012]
$22.99
The RC4WD 4/1 Ultra Compact Gear Reduction Unit for 540 Motors is designed to fit any RC truck, car, robot, airplane, or boat that uses a standard 540 motor. Engineered & Manufactured by RC4WD. (1) RC4WD Ultra Compact GRU.
