Description
Random Colour DIY Project Motor Kit – 4 Pcs with 55mm Propellers for Helicopters, Drones, Toy Cars & DIY Robots (11x14.5x19.5mm)
The 4Pcs 3.7V Mini DC Motor Kit with 55mm Propellers is a compact motor set designed for DIY electronics, robotics, toy vehicles, small helicopter models, and other hobby projects. This kit includes 4 mini DC motors designed to operate at 3.7V, making them suitable for compact battery-powered projects. The included 55mm propellers allow the motors to be used for small flying models, mini fans, and other rotating applications. With a compact motor size of approximately 11 × 14.5 × 19.5mm, these motors are easy to integrate into space-constrained DIY builds. The set can be used for experimenting with different motor configurations and building custom models. The kit is suitable for hobbyists, students, makers, and DIY enthusiasts working on drones, helicopters, toy cars, robots, and custom electronic projects.
Note: Motor and propeller colours are supplied randomly according to available stock. Actual appearance may vary from the product images.
Key /Features
- 4 Mini DC Motors: Includes four compact motors for multiple projects.
- 3.7V Operation: Suitable for small battery-powered applications.
- 55mm Propellers: Includes propellers for suitable flying and airflow projects.
- Compact Size: Approx. 11 × 14.5 × 19.5mm motor dimensions.
- DIY Friendly: Ideal for robotics, models, toys, and experiments.
- Versatile Applications: Suitable for drones, helicopters, toy cars, and DIY robots.
- Multiple Colours: Motor and propeller colours may vary by available stock.
- Complete Kit: Provides motors and propellers together for convenient project building.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Mini DC Motor Kit |
| Quantity | 4 Motors |
| Motor Voltage | 3.7V DC |
| Motor Size | Approx. 11 × 14.5 × 19.5mm |
| Propeller Diameter | Approx. 55mm |
| Propeller Quantity | 4 |
| Motor Type | Mini DC Motor |
| Construction | Alloy Steel / Metal Construction |
| Colour | Random Colour |
| Application | DIY / Robotics / Hobby Projects |
| Suitable For | Drones, Helicopters, Toy Cars, Robots |
Applications
- DIY drone models
- Mini helicopter projects
- Toy cars
- DIY robots
- Robotics experiments
- Mini flying models
- STEM projects
- School science projects
- DIY gadgets
- Hobby electronics
- Custom motorized projects
- Mini fan and airflow experiments
- Maker projects
Precautions
- Operate the motors using a suitable 3.7V DC power source.
- Do not exceed the recommended operating voltage.
- Ensure correct polarity when connecting the motor.
- Keep fingers, wires, and loose objects away from rotating propellers.
- Securely mount the motor before operation.
- Do not obstruct or suddenly stop the motor shaft while powered.
- Use a suitable motor driver or controller where required.
- Check the propeller installation and rotation direction before operation.
- Avoid water, excessive moisture, and high-temperature environments.
- Disconnect the power supply before changing wiring or propellers.
- Colours may vary depending on available stock.