How to match an electric motor to an RC aircraft
A practical guide to motor KV, voltage, current, thrust, aircraft weight and flight style so the power system matches the model.
AT5330A 25-30CC VTOL Fixed Wing Aircraft Shaft Motor KV220 is a T-Motor catalog item in Civilian UAV Motors. Review the model details below and request compatibility and supply information for civilian use.
| Brand | T-Motor |
|---|---|
| Model | AT5330A 25-30CC VTOL Fixed Wing Aircraft Shaft Motor KV220 |
| Manufacturer SKU | T-MOTOR001122 |
| Model No./KV | AT5330 KV220 | Magnet Temperature Resistance Grade | 150℃ |
| Motor Size (mm) | Φ63*117.3 | Lead (mm) | Enameled Wire 100 |
| Stator Technology | Anti-Rust Treatment;180°C High Temperature-Resisting Coatings | Enamelled Wires Temperature Resistance Grade | Class C 220℃ |
| Configuration | 12N14P | Coil Withdraw Voltage | 1000V/5s |
| Shaft Diameter (mm) | IN: 10 OUT: 8 | Rotor Dynamic Balance Standard | ≤5mg |
| Bearing | Imported 6800/6900ZZ | IP | IP35 |
| KV Value | KV220 | Battery (LiPo)/VoltageRecommendation | 12S (4.2V/Sl)/42~52V |
| Idle Current (18V) | 3.0A | ESC Recommendation | AT115A (6~12S) |
| Peak Current (A) | 75A/Continuous 180s | Propeller Recommendation | 18~20 Inch |
| Max Power (W) | 3600W/Continuous 180s | Motor Weight (g) | Weight (Incl. Cables) 685g |
| Internal Resistance (mΩ) | 24 | Package Weight (g) | 900g |
| SternThrustMotor | AT5330 KV220 | VTOL Motor | V605 KV210 |
| SternThrustPropellerRecommendation | 18~20 Inch | VTOL Prop | V22*7.4 |
| SternThrustESCRecommendation | AT115A (6~12S) | VTOL ESC | FLAME 80A 12S V2.0 |
| SternThrustBattery(LiPo)/Voltage Recommendation | 12S (4.2V/Sl)/42~52V | VTOL Battery (LiPo)/ Voltage | 12S (4.2V/Sl)/42~52V |
| SternThrustPullRecommendation (kg) | 20~25 | VTOL Thrust Per Motor | 4.5~6 |
| MTOW (Quad) (kg) | 18~24 |
| KV Value | KV220 | Battery (LiPo)/VoltageRecommendation | 12S (4.2V/Sl)/42~52V |
| Idle Current (18V) | 3.0A | ESC Recommendation | AT115A (6~12S) |
| Peak Current (A) | 75A/Continuous 180s | Propeller Recommendation | 18~20 Inch |
| Max Power (W) | 3600W/Continuous 180s | Motor Weight (g) | Weight (Incl. Cables) 685g |
| Internal Resistance (mΩ) | 24 | Package Weight (g) | 900g |
| SternThrustMotor | AT5330 KV220 | VTOL Motor | V605 KV210 |
| SternThrustPropellerRecommendation | 18~20 Inch | VTOL Prop | V22*7.4 |
| SternThrustESCRecommendation | AT115A (6~12S) | VTOL ESC | FLAME 80A 12S V2.0 |
| SternThrustBattery(LiPo)/Voltage Recommendation | 12S (4.2V/Sl)/42~52V | VTOL Battery (LiPo)/ Voltage | 12S (4.2V/Sl)/42~52V |
| SternThrustPullRecommendation (kg) | 20~25 | VTOL Thrust Per Motor | 4.5~6 |
| MTOW (Quad) (kg) | 18~24 |
| Item No. | Prop | Throttle | Voltage(V) | Thrust(gf) | Torque(N·m) | Current(A) | RPM | Inputpower(W) | Efficiency(gf/W) | OperatingTemperature(℃) |
| AT5330KV220 | 18*10 | 40% | 44.20 | 1665 | 0.41 | 5.44 | 3555 | 240.50 | 6.92 | 77℃ |
| 45% | 44.17 | 2066 | 0.51 | 7.04 | 3949 | 310.84 | 6.65 | |||
| 50% | 44.11 | 2568 | 0.62 | 9.44 | 4390 | 416.30 | 6.17 | |||
| 55% | 44.03 | 3202 | 0.78 | 13.06 | 4885 | 574.96 | 5.57 | |||
| 60% | 43.98 | 3754 | 0.93 | 16.21 | 5277 | 712.74 | 5.27 | |||
| 65% | 43.92 | 4285 | 1.07 | 19.45 | 5642 | 854.21 | 5.02 | |||
| 70% | 43.82 | 4763 | 1.29 | 24.48 | 6040 | 1072.85 | 4.44 | |||
| 75% | 43.73 | 5409 | 1.49 | 29.84 | 6448 | 1304.90 | 4.15 | |||
| 80% | 43.62 | 6067 | 1.68 | 35.33 | 6803 | 1540.79 | 3.94 | |||
| 90% | 43.40 | 7404 | 2.08 | 47.89 | 7488 | 2078.38 | 3.56 | |||
| 100% | 43.07 | 8276 | 2.61 | 65.34 | 8075 | 2814.25 | 2.94 | |||
| 19*10 | 40% | 44.18 | 1936 | 0.48 | 6.20 | 3509 | 273.70 | 7.08 | 91℃ | |
| 45% | 44.13 | 2403 | 0.59 | 8.01 | 3899 | 353.38 | 6.80 | |||
| 50% | 44.04 | 2967 | 0.73 | 10.86 | 4324 | 478.30 | 6.20 | |||
| 55% | 43.74 | 3702 | 0.92 | 15.10 | 4807 | 660.32 | 5.61 | |||
| 60% | 43.65 | 4324 | 1.07 | 18.49 | 5185 | 806.94 | 5.36 | |||
| 65% | 43.61 | 4958 | 1.22 | 21.93 | 5538 | 956.50 | 5.18 | |||
| 70% | 43.52 | 5729 | 1.41 | 27.05 | 5934 | 1177.09 | 4.87 | |||
| 75% | 43.43 | 6581 | 1.63 | 32.99 | 6340 | 1433.07 | 4.59 | |||
| 80% | 43.31 | 7329 | 1.82 | 38.51 | 6664 | 1668.08 | 4.39 | |||
| 90% | 43.06 | 8964 | 2.25 | 52.12 | 7313 | 2244.06 | 3.99 | |||
| 100% | 42.76 | 10518 | 2.73 | 68.92 | 7898 | 2947.27 | 3.57 | |||
| 20*10 | 40% | 44.06 | 2201 | 0.54 | 6.71 | 3471 | 295.50 | 7.45 | 102℃ | |
| 45% | 43.94 | 2733 | 0.67 | 8.96 | 3852 | 393.75 | 6.94 | |||
| 50% | 43.86 | 3371 | 0.83 | 11.91 | 4267 | 522.49 | 6.45 | |||
| 55% | 43.66 | 4156 | 1.02 | 16.38 | 4728 | 715.04 | 5.81 | |||
| 60% | 43.55 | 4883 | 1.20 | 20.41 | 5115 | 888.92 | 5.49 | |||
| 65% | 43.51 | 5591 | 1.37 | 24.49 | 5465 | 1065.78 | 5.25 | |||
| 70% | 43.44 | 6444 | 1.59 | 29.82 | 5842 | 1295.52 | 4.97 | |||
| 75% | 43.28 | 7399 | 1.82 | 36.33 | 6223 | 1572.19 | 4.71 | |||
| 80% | 43.17 | 8248 | 2.04 | 42.50 | 6544 | 1834.72 | 4.50 | |||
| 90% | 43.00 | 10062 | 2.51 | 57.58 | 7189 | 2475.76 | 4.06 | |||
| 100% | 42.68 | 11913 | 3.00 | 75.34 | 7756 | 3215.34 | 3.70 | |||
| Notes: Motor temperature is the motor surface temperature aftering running on 100% for 3 min. (Based on T-MOTOR test bench(es), all data are for reference only. T-MOTOR reserves the right of final interpretation.) | ||||||||||
Availability, price, package contents and hardware revision are confirmed on inquiry. This listing does not assert local stock, a delivery date or official distributor status. Confirm voltage, connectors, firmware and operating requirements before use.
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Tags: T-Motor, T-MOTOR001122
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