Gear Up for Greatness! 🚀
The Mini Motor Multi Ratio Gearbox 12-Speed is a compact and versatile solution for your engineering projects, featuring 12 customizable gear ratios, lightweight construction, and easy assembly without the need for paint or glue. With a powerful 8400RPM motor running on just 3 volts, this gearbox is designed to enhance your creativity and efficiency.
| Voltage | 3 Volts |
| Item Weight | 2.4 ounces |
| Material Type | Plastic |
I**F
easy to assemble, endless fun
It was very easy to assemble the product using the provided diagrams. It is now powering a variety of silly cars we make with an Erector set with my son.
W**R
Great little motor but directions can be a challenge...
This kit was basically the only one I could find that would allow me to use the motor & gear ratios to make a display model for one of our products. Took a bit of trial and error to get the correct number of rotations but works well. Initially I just paired a small model motor with 2 AA batteries but that caused the batteries to heat up and they didn't last long.
E**Y
Great product Easy to build.
Product arrived in good time and perfect condition. The product was used to add mobility to a 3D printed robot.
D**M
Wires rip out very easily
It's okay. powerful for its size, and i like you can change the gear ratios. BUT, i have ordered 2 of these, and both times the wires pulled out of the motor, and it's impossible to solder them back on because the points on the motor are so small. AND, it has very low torque.The electric motor itself is strong, but it doesn't hold power through all the gears (plastic). So ordered a Uxcell gearbox, (a lot of torque, which is what i need)
A**R
Five Stars
Very fun and easy to install with all the instruction in the booklet
R**L
Five Stars
Fun and powerful
A**R
Five Stars
great hobby product.
T**H
Five Stars
Tons of fun putting it together. Love the fact that you can choose the gear ratio.
Trustpilot
2 months ago
1 day ago
