Product overview
The T-MOTOR AT2317 Long Shaft Outdoor 3D Trainer Glider Motor is a propulsion component for 3D airplanes, sailplanes and fixed-wing aircraft with a flying weight of 800-1200g. The supplied configuration comprises one motor and one hardware pack. Its physical arrangement includes a mounting cross and a shaft specified at 4mm for both IN and OUT dimensions. Integration space varies by winding: KV880 measures Φ28.8*52mm, while KV1250 and KV1400 each measure Φ28.4*44.5mm. Cable-inclusive weights are 79g, 79g and 80g respectively.
All three variants use a 12N14P configuration and accept 2-4S LiPo power. Winding selection changes the electrical limits: KV880, KV1250 and KV1400 have respective peak-current ratings of 25A, 40A and 45A, and maximum-power ratings of 350W, 550W and 700W, each qualified by a 180-second duration. T-MOTOR recommends its T12*6 propeller and AT40A/55A ESC. Cable length is consistently 100mm or 10 cm, but the cable gauge differs between the descriptive specification, 0.5 mm2 (20AWG), and the technical specification, 22#AWG.
Specifications
| Specification | Value & conditions |
|---|---|
| Motor variant | Long Shaft KV880 |
| Weight | 79gLong Shaft KV880; including cable. |
| Motor dimensions | Φ28.8*52mmLong Shaft KV880. |
| Internal resistance | 82mΩLong Shaft KV880. |
| Lead specification | 22#AWG 100mmAll three long-shaft variants. |
| Motor configuration | 12N14PAll three long-shaft variants. |
| Idle current | 0.9ALong Shaft KV880; 10V. |
| Peak current | 25ALong Shaft KV880; 180s. |
| Maximum power | 350WLong Shaft KV880; 180S. |
| Motor variant | Long Shaft KV1250 |
| Weight | 79gLong Shaft KV1250; including cable. |
| Motor dimensions | Φ28.4*44.5mmLong Shaft KV1250. |
| Internal resistance | 52mΩLong Shaft KV1250. |
| Idle current | 1.3ALong Shaft KV1250; 10V. |
| Peak current | 40ALong Shaft KV1250; 180s. |
| Maximum power | 550WLong Shaft KV1250; 180S. |
| Motor variant | Long Shaft KV1400 |
| Weight | 80gLong Shaft KV1400; including cable. |
| Motor dimensions | Φ28.4*44.5mmLong Shaft KV1400. |
| Internal resistance | 35mΩLong Shaft KV1400. |
| Idle current | 1.7ALong Shaft KV1400; 10V. |
| Peak current | 45ALong Shaft KV1400; 180s. |
| Maximum power | 700WLong Shaft KV1400; 180S. |
| Intended aircraft and flying weight | 3D airplanes, sailplanes and fixed-wing aircraft with 800-1200g flying weight |
| Rated voltage | 2-4SAll three long-shaft variants; LiPo battery. |
| Shaft diameter | IN: 4mm; OUT: 4mmAll three long-shaft variants. |
| Aircraft mounting | Mounting cross |
| Included equipment | 1x T-MOTOR AT2317 Motor; 1x Hardware packSupplied package. |
| Recommended propulsion components | T-MOTOR T12*6 propeller and AT40A/55A ESC |
| Cable dimensions | 10 cm long; 0.5 mm2 (20AWG)Descriptive cable specification. |
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