Description
MPN: ENT-UMAC-2807-1700
Manufacturer: Unusual Machines
The Unusual Machines UM2807 1700KV Motor is designed for compact multirotor systems where rapid throttle response, reduced mass, and controlled power delivery are essential. Supporting 3S–5S operation, this motor balances efficiency and output for agile enterprise UAV platforms and lightweight mission profiles.
Its optimized 1700KV winding is focused on power and performance, while the 12N14P stator and rotor configuration and precision EZO 684ZZ bearings support smooth, reliable rotation. The motor is also designed with high thermal tolerance for intermittent high-load operation.
Key Features
| Feature | Details |
|---|---|
| KV Rating | 1700KV |
| Power System | 3S–5S |
| Design Focus | Power and performance |
| Stator / Rotor Configuration | 12N14P |
| Thermal Performance | High thermal tolerance for intermittent high-load operation |
| Bearings | Precision EZO 684ZZ |
| Application | Enterprise and professional UAV platforms |
Technical Specifications
| Parameter | Specification |
|---|---|
| KV Rating | 1700 KV |
| Stator Teeth / Magnetic Poles | 12N14P |
| Winding Configuration | 10T |
| Maximum Voltage | 21.0V (3S–5S) |
| Maximum Current | 62A for 3 seconds |
| Maximum Rotor Temperature | 100°C |
| Specification | 180°C |
| Bearings | EZO 684ZZ |
Motor Parameters
| Parameter | Specification |
|---|---|
| No-Load Current (Io @ 10V) | 0.9A |
| Winding Resistance (Rm) | 62 mΩ |
| Line Inductance | 16 µH |
Physical Properties
| Parameter | Specification |
|---|---|
| Weight, Excluding Wires | 45.8g |
| Weight, Including 3 × 20cm 18AWG Wires | 52.0g |
| Overall Length | 33.5mm |
| Body Length | 20.0mm |
| Shaft Diameter | 5mm |
| Motor Diameter | 35.4mm |
| Mounting Pattern |
4 × M3, PCD Ø19mm |
