Feature: 1. Replacement: The 280 motor gear box is stable and durable, making it a great replacement for an old or damaged middle gear box for better control of your remote control car. 2. High Performance: The 280 metal motor gear box features high purity copper windings and sealed bearings for durability, low friction, low noise and long life. 3. Exquisite Internal Gear: The internal gear is exquisite and glossy, which solves the noise problem of gear transmission and makes the remote control car very quiet. 4. Powerful and Durable: The RC 280 motor gear box is powerful enough to maximize performance and improve the overall performance and durability of your remote control car. 5. Easy Installation: RC motor power box adopts high torsion magnet and rotor motor to improve the power performance of remote control car, and it is easy to install and disassemble. Specification: Item Type: 280 Motor Gear Box Material: Iron, Plastic Application: for MN78 Series 1/12 RC Cars. Package List: 1 x 280 Motor Gear Box Note: The monitor calibration is inconsistent and the color of the item shown in the photo may be slightly different from the actual object.