RCINPOWER AOS RC Supernova 2207
| Stator | 2207 |
|---|---|
| KV options | 1570, 1980 |
| Weight | 31.0 g |
| Shaft | 4mm |
| Max cells | 8S |
| Configuration | 12N14P |
| Dimensions | 27.6x19.5 mm |
| Winding resistance | 65 mOhm |
| Max thrust | 2699 g |
| Price (approx.) | 34.99 USD |
At 31 g it is 2.2 g lighter than average across the 39 2207-class motors in our database (avg 33.2 g).
Thrust data (RCINPOWER bench test)
| KV | Prop | Battery | Throttle | Current | RPM | Thrust | Efficiency |
|---|---|---|---|---|---|---|---|
| 1570 | Gemfan 5136R | 8S | 50 | 8.7 A | — | 1066 g | 3.829 g/W |
| 1570 | Gemfan 5136R | 8S | 100 | 43.2 A | — | 2672 g | 1.933 g/W |
| 1570 | Gemfan 51466R | 8S | 50 | 8.8 A | — | 1102 g | 3.913 g/W |
| 1570 | Gemfan 51466R | 8S | 100 | 44.2 A | — | 2699 g | 1.908 g/W |
| 1570 | HQ R36 | 8S | 50 | 8.5 A | — | 1056 g | 3.882 g/W |
| 1570 | HQ R36 | 8S | 100 | 39.6 A | — | 2370 g | 1.87 g/W |
| 1570 | HQ R38 | 8S | 50 | 8.8 A | — | 1039 g | 3.69 g/W |
| 1570 | HQ R38 | 8S | 100 | 42.1 A | — | 2415 g | 1.793 g/W |
| 1570 | DAL T5148.5 | 8S | 50 | 7.6 A | — | 975 g | 4.009 g/W |
| 1570 | DAL T5148.5 | 8S | 100 | 39.5 A | — | 2449 g | 1.938 g/W |
Manufacturer bench figures (RCinPower bench, five 5in props at 32 V (8S), 50% and 100% throttle; no RPM published); real-world thrust varies with ESC, battery sag and prop condition.
Thrust-to-weight with this motor
Four RCINPOWER AOS RC Supernova 2207 motors at 2699 g max thrust each give 10796 g: 2:1, the minimum to fly, up to 5398 g all-up; 4:1 (freestyle) up to 2699 g; 8:1 (racing) up to 1349.5 g.
RPM & prop speed on this motor
Props in this motor's class
| Prop | Size | Blades | Weight |
|---|---|---|---|
| Gemfan Long Range 5126-2 Durable 1.5mm T-Mount | 5.1x2.7 | 2 | 2.6 g |
| HQProp DP 5.1x2.5x3 | 5.1x2.5 | 3 | 3.1 g |
| HQProp Juicy J37 | 4.9x3.7 | 3 | 3.4 g |
| HQProp Juicy J40 | 5.1x4.0 | 3 | 3.4 g |
| Gemfan 4935 Sbang 3-Blade | 4.9x3.5 | 3 | 3.45 g |
Where this data comes from
RCinPower's own /G-SERIES/61.html publishes one AOS Supernova 2207 sheet and it is the 1980 KV Chris Rosser winding; the 1570 KV 8S sheet is the test-report image on this retail listing, headed "AOS Supernova - 2207 1570KV". 12N14P, 4 mm hollow shaft, 27.6x19.5 mm, 31 g with 2 cm wire, idle 1.1 A at 10 V, 8S, 65 mOhm. It is benched on the same five props as the 1980 KV sheet but at 32 V only, where that one runs 21 V and 24 V. The spec block's maxima are its own Gemfan 51466R full-throttle row to the digit (1414 W / 44.2 A), under a "5S" label on a motor the same block rates 8S. Temperature after 5 s at full throttle: 78-83 degC