






⚡ Power your next-gen smart car with precision and speed!
The Stemedu DC Gearbox TT Motor is a compact, dual-shaft motor with a 1:48 gear ratio delivering up to 200 RPM at 3-6V. Designed for DIY smart car and robotics enthusiasts, it offers reliable torque, easy breadboard connectivity, and compatibility with Arduino and Micro:bit platforms. This 4-pack bundle is perfect for building multi-motor projects requiring precise speed control and robust performance.























| ASIN | B08M67Q3TB |
| Batteries Included | No |
| Batteries Required? | No |
| Customer Reviews | 4.4 4.4 out of 5 stars (72) |
| Date First Available | March 16, 2025 |
| Horsepower | 28 Watts |
| Item Dimensions LxWxH | 7 x 2.2 x 1.8 cm |
| Item Weight | 29 g |
| Part number | ST3176MX4- |
| Product Dimensions | 7 x 2.2 x 1.8 cm; 29 g |
| Speed | 200 RPM |
| Voltage | 6 Volts |
P**R
when it's connected to different inputs or outputs besides the ultrasonic sensor the don't work. the wire was very brittle and it broke very easily. lastly each motor had different torque levels. I don't recomend this for anybody.
M**N
Items illustrated with wires and connector pins attached, but item recieved does not have wires or pins. Could have got 'unwired' ones at half the price...
M**D
Wires not included nor soldered onto the motors. Also, shape is not exactly the same as shown in the picture. However, got the job done and seemed of good quality.
C**T
Good!
S**M
Purchased for 8th grade science project. Worked how it needed to. Made a jumping robot.
Trustpilot
3 weeks ago
3 weeks ago