YU13815 multi-rotor uav motor
● PARAMETERS
LiPo Cells:
Weight:
1640+/-18
Slots/Poles:
36N42P
Max Current / Power:
Recommended ESC:
● MOTOR KV
NOTE
Thrust performance varies by propeller, voltage, and test conditions. See the test table below.
Custom KV, appearance, and color options are available for OEM/ODM projects.
Motor Technical Drawing & Dimensions
100 Version Specifications
| Motor Diameter (mm) | 147.5+/-0.1 | |||
| Motor Length (mm) | 55+/-0.3 | |||
| No.of Slots／Poles | 36N42P | |||
| Motor KV (RPM/V) | 100+/-5% | |||
| Free-Load Current（A/@20V） | 7.2Max | |||
| Phase to Phase Resistance（25℃，mΩ） | 10+/-8% | |||
| Max continuous Current/Power(A/W@50V) | 145/7250 | |||
| Temperature at Max Continuous Current（℃） | 92 | |||
| Max Current/Power(A/W@50V) | 195/9750（15s Max） | |||
| Weight(g) | 1640+/-18 | |||
| Recommended Lipo Cells | 14-24S | |||
| Recommended ESC | 14-24S/ 200A | |||
| Recommended Propeller | 40*13.1 | |||
| Maximum Operating Temperature of the Magnet (℃) | 180(Recommended Max 150℃) | |||
| Motor Torque Constant（Kt，g.cm/A) | 1254.6 | |||
| Motor Constant (Cn，rpm/g.cm） | 0.02 | |||
100 Performance Test Data
| Motor Propeller | Throttle （%） | Voltage （V） | Thrust （g） | Current (A) | Power (W) | Effciency (g/w) |
| YU13815 40*13.1 | 10% | 50.33 | 627 | 2.0 | 100.66 | 6.23 |
| 20% | 50.3 | 2964 | 6.2 | 311.86 | 9.50 | |
| 30% | 50.18 | 6257 | 15.2 | 762.736 | 8.20 | |
| 40% | 49.98 | 11332 | 32.5 | 1626.3492 | 6.97 | |
| 50% | 49.79 | 16792 | 55.0 | 2738.45 | 6.13 | |
| 60% | 49.46 | 23651 | 91.3 | 4516.6872 | 5.24 | |
| 70% | 49.23 | 27997 | 116.8 | 5750.064 | 4.87 | |
| 80% | 49.09 | 30789 | 137.5 | 6749.3841 | 4.56 | |
| 90% | 48.86 | 34220 | 163.6 | 7991.5416 | 4.28 | |
| 100% | 48.58 | 37794 | 196.4 | 9540.6262 | 3.96 |
100 Performance Curve
