This is a gear box that can extract the movement of two motors separately. This is an assembly-type gear box that allows you to enjoy various movements by operating two motors separately. It is ideal for freely moving crafts such as the remote control tank that combines the 2-channel remote control box and track & wheel set from the Fun Crafts series. The gears and gear box are made of special reinforced plastic that moves smoothly, and can be easily and securely assembled by simply fitting them together and fastening them with screws. You can choose from two gear ratios to suit the movement of your craft.
Total length when completed: 75 mm, mounting width: 50 mm, total height: 23 mm. Output shaft length: 100 mm. Gear ratio: 58.2:1, 203.7:1. Comes with two motors.