6x15mm Coreless Drone Motor - 50000RPM 3.7-4.2V Pack of 2
6x15mm Coreless Drone Motor (3.7V-4.2V, 50000RPM) - 2 Pieces
This is a compact 6mm diameter, 15mm long coreless brushed motor designed for micro drones and DIY projects. It delivers up to 50000 RPM at 3.7V to 4.2V, making it ideal for tiny whoop-style quadcopters, micro planes, and other lightweight builds. The pack includes two motors, each weighing only about 1.5 grams, ready to wire into your next creation.
Key Specifications
| Specification | Value |
|---|---|
| Motor Type | Coreless Brushed DC |
| Dimensions | 6mm diameter x 15mm length |
| Rated Voltage | 3.7V - 4.2V (1S LiPo) |
| No-load Speed | 50000 RPM at 3.7V |
| Shaft Diameter | 1.0mm |
| Weight per Motor | ~1.5g (with wires) |
What You Can Build With This
- DIY micro quadcopter (65mm frame class)
- RC airplane for indoor flying
- Miniature motorized robot or rover
- Vibration motor for haptic feedback projects
Compatibility
These motors work with common 1S brushed flight controllers like BetaFPV Lite, Eachine Brushed, or any board with PWM-driven motor pads. They pair perfectly with 31mm or 40mm propellers and 200-300mAh LiPo batteries. Voltage should not exceed 4.2V; no additional driver is needed for simple on/off control.
Wiring Notes
Solder the two wires directly to motor outputs—polarity determines rotation direction. For constant-speed use, a transistor or MOSFET is recommended with a microcontroller, as these motors can draw up to 2A at stall. Always secure propellers firmly to prevent fly-offs.
Why Buy from Compoden
Every component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.
Is this compatible with Arduino Uno?
Yes, but you must use a motor driver (e.g., L293D or a MOSFET) and a separate 3.7V power supply. Direct connection to Arduino pins may damage the board.
What propellers should I use?
31mm or 40mm props with a 1mm bore are recommended. For quadcopters, use four pairs of clockwise and counter-clockwise props for stable flight.
Can I run these at a lower voltage?
They will spin slower below 3.7V. Minimum operating voltage is around 2.5V, but performance drops significantly. Avoid exceeding 4.2V to prevent burnout.
📦 Free Setup Handoff Document Included
Every Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.
Ask Soldr above what you can build with this — it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items