Product overview
The T-MOTOR AX530-A KV260 is a motor component for propeller-driven propulsion integration. Its published construction uses a 12N14P configuration, imported 6800/6900ZZ bearings and shaft diameters identified as IN: 10 mm and OUT: 8 mm. Installation planning can use the listed 63.6 mm diameter, 73 mm motor dimension, 150 mm enameled-wire leads and 680 g cable-inclusive weight.
Electrical procurement requirements should retain the 260 KV specification, 12S LiPo rating, 120 A peak current and 2600 W maximum-power value. 20 mΩ internal resistance and 3.2 A idle current at 15 V. Material-related entries specify a 180°C magnet level, 150°C stator coating and 220°C copper wire level, alongside a 500 V, five-second coil insulation test. These entries describe separate published characteristics.
The AUFZ and AUZ 20*13 propeller tables provide reference measurements across 40–100% throttle, with distinct thrust and efficiency results for each setup. Both tables report full-throttle power above the separate 2600 W specification, and the text does not explain that difference. Surface temperatures of 110.7°C and 111.2°C relate to one minute at full throttle with 25°C ambient temperature. Procurement evaluation should preserve these measurement conditions: the manufacturer identifies the bench data as reference values, without establishing aircraft endurance or compatibility with a particular installation.
Specifications
| Specification | Value & conditions |
|---|---|
| Model | T-MOTOR AX530-A KV260 |
| Magnet temperature level | 180°C |
| Motor dimensions | Diameter 63.6 × 73 mm |
| Lead cable | 150 mm enameled wire |
| Stator coating | 150°C high-temperature-resistant coating |
| Copper wire temperature level | 220°C |
| Motor configuration | 12N14P |
| Coil insulation test | 500 V / 5 sPublished insulation test at 500 V for 5 seconds. |
| Shaft diameters | IN: 10 mm; OUT: 8 mm |
| Rotor dynamic balance standard | ≤30 mg |
| Bearings | Imported 6800/6900ZZ |
| Package dimensions | 197 × 104 × 75 mm |
| KV | 260 |
| Idle current | 3.2 A at 15 VIdle current measured at 15 V. |
| Maximum power | 2600 WThe reference test tables separately report higher power figures without explaining their relationship to this specification. |
| Peak current | 120 APublished peak-current specification. |
| Rated voltage | 12S LiPoPublished rating for a LiPo configuration. |
| Internal resistance | 20 mΩ |
| Maximum thrust specification | 12.7 kgThe separate reference test tables report propeller-dependent thrust results. |
| Motor weight | 680 g including cablePublished weight includes cable. |
| AUFZ 20*13 reference test: 40% throttle | Throttle (%) | Voltage (V) | Current (A) | Power (W) | RPM | Torque (N·m) | Thrust (g) | Efficiency (g/W) 40 | 44.67 | 9.52 | 425 | 3623 | 0.91 | 2842 | 6.68AX530-A KV260 with AUFZ 20*13 propeller at 40% throttle. T-MOTOR test-bench data are for reference only. |
| AUFZ 20*13 reference tests: 45–100% throttle | Throttle (%) | Voltage (V) | Current (A) | Power (W) | RPM | Torque (N·m) | Thrust (g) | Efficiency (g/W) 45 | 44.60 | 12.47 | 556 | 3982 | 1.10 | 3460 | 6.22 50 | 44.53 | 16.47 | 733 | 4392 | 1.33 | 4234 | 5.77 55 | 44.42 | 22.34 | 992 | 4862 | 1.64 | 5217 | 5.26 60 | 44.30 | 28.38 | 1257 | 5272 | 1.93 | 6169 | 4.91 65 | 44.18 | 34.66 | 1531 | 5623 | 2.21 | 7039 | 4.60 70 | 44.04 | 41.90 | 1845 | 5971 | 2.49 | 7976 | 4.32 75 | 43.88 | 50.32 | 2208 | 6320 | 2.81 | 8956 | 4.06 80 | 43.69 | 59.90 | 2617 | 6666 | 3.14 | 9995 | 3.82 90 | 43.20 | 85.56 | 3696 | 7248 | 3.98 | 11088 | 3.00 100 | 42.62 | 117.79 | 5020 | 7856 | 4.81 | 12717 | 2.53AX530-A KV260 with AUFZ 20*13 propeller, continuing the same published test series. T-MOTOR test-bench data are for reference only. |
| AUZ 20*13 reference test: 40% throttle | Throttle (%) | Voltage (V) | Current (A) | Power (W) | RPM | Torque (N·m) | Thrust (g) | Efficiency (g/W) 40 | 44.62 | 9.55 | 426 | 3601 | 0.93 | 3076 | 7.22AX530-A KV260 with AUZ 20*13 propeller at 40% throttle. T-MOTOR test-bench data are for reference only. |
| AUZ 20*13 reference tests: 45–100% throttle | Throttle (%) | Voltage (V) | Current (A) | Power (W) | RPM | Torque (N·m) | Thrust (g) | Efficiency (g/W) 45 | 44.56 | 12.61 | 562 | 3960 | 1.11 | 3754 | 6.68 50 | 44.48 | 16.83 | 748 | 4359 | 1.35 | 4602 | 6.15 55 | 44.36 | 22.72 | 1008 | 4832 | 1.67 | 5687 | 5.64 60 | 44.24 | 28.95 | 1281 | 5239 | 1.98 | 6744 | 5.27 65 | 44.12 | 35.33 | 1559 | 5585 | 2.26 | 7698 | 4.94 70 | 43.98 | 43.03 | 1892 | 5944 | 2.57 | 8764 | 4.63 75 | 43.81 | 51.59 | 2260 | 6278 | 2.87 | 9814 | 4.34 80 | 43.62 | 61.29 | 2674 | 6617 | 3.21 | 10948 | 4.09 90 | 43.18 | 84.14 | 3633 | 7244 | 3.89 | 13204 | 3.63 100 | 42.55 | 119.15 | 5069 | 7815 | 4.88 | 13755 | 2.71AX530-A KV260 with AUZ 20*13 propeller, continuing the same published test series. T-MOTOR test-bench data are for reference only. |
| AUFZ test temperature | 110.7°C; ambient 25°CAUFZ 20*13 test series at 25°C ambient; motor surface temperature after one minute at 100% throttle. T-MOTOR test-bench data are for reference only. |
| AUZ test temperature | 111.2°C; ambient 25°CAUZ 20*13 test series at 25°C ambient; motor surface temperature after one minute at 100% throttle. T-MOTOR test-bench data are for reference only. |
| Measurement and reference qualification | Temperature is motor surface temperature after one minute at 100% throttle. All test data are reference values from T-MOTOR test benches.Applies to the published test data and temperature readings. |
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