Product overview
The T-MOTOR AT7224 40CC Long Shaft Motor KV160/KV190 provides brushless propulsion for larger outdoor aircraft, with applications spanning fixed-wing aircraft and multicopters. The AT72 series is suitable for 120E-170E aircraft, corresponding to gasoline engines of about 30-40CC. Both long-shaft variants weigh 780g including cable and measure Φ81.4*66.9mm. Their physical interfaces include 10mm IN and OUT shaft diameters and 100mm enameled-wire leads, with a 24N22P motor configuration. The supplied configuration comprises one AT7224 motor and one hardware kit.
Both variants support 10-12S LiPo batteries, with different electrical ratings. KV160 has 24mΩ internal resistance, 3.1A idle current at 10V, 105A peak current for 180s, and 4800W maximum power at 12S for 180S. KV190 has 16mΩ internal resistance, 3.5A idle current at 10V, 135A peak current for 180s, and 6000W maximum power at 12S for 180S. The recommended matching controller is the AT 115A ESC. Packaged weight is 1100g, with packaging dimensions of 185*125*105mm.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | T-MOTOR AT7224 40CC Long Shaft Motor KV160/KV190 |
| Motor type | Long-shaft brushless motor |
| Intended integration | Fixed-wing aircraft and multicopters |
| Aircraft class | AT72 series: 120E-170E aircraft, corresponding to gasoline engines of about 30-40CC |
| Supplied equipment | 1x T-Motor AT7224 Motor; 1x Hardware Kit |
| ESC matching recommendation | AT 115A ESC |
| KV160 configuration | Long Shaft KV160 |
| KV190 configuration | Long Shaft KV190 |
| Weight | 780gLong Shaft KV160 and Long Shaft KV190; including cable. |
| Motor dimensions | Φ81.4*66.9mmLong Shaft KV160 and Long Shaft KV190. |
| Internal resistance | 24mΩLong Shaft KV160. |
| Internal resistance | 16mΩLong Shaft KV190. |
| Lead | Enameled Wire 100mmLong Shaft KV160 and Long Shaft KV190. |
| Motor configuration | 24N22PLong Shaft KV160 and Long Shaft KV190. |
| Shaft diameter | IN: 10mm; OUT: 10mmLong Shaft KV160 and Long Shaft KV190. |
| Rated voltage | 10-12SLong Shaft KV160 and Long Shaft KV190; LiPo battery. |
| Idle current | 3.1ALong Shaft KV160; 10V. |
| Peak current | 105ALong Shaft KV160; 180s. |
| Maximum power | 4800W/12SLong Shaft KV160; 180S; 12S. |
| Idle current | 3.5ALong Shaft KV190; 10V. |
| Peak current | 135ALong Shaft KV190; 180s. |
| Maximum power | 6000W/12SLong Shaft KV190; 180S; 12S. |
| Packaging weight | 1100gPackaged product. |
| Packaging dimensions | 185*125*105mmPackaged product. |
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