This is the XTS 4525-530KV YY motors designed to run 630-710mm blades at 10-12S setup. The motor has a 6mm shaft and 36mm in length to use on SAB Goblin 650/700 helicopters including the Raw 700, the Kraken 700 as well as the new IL Goblin 700. It’s designed for huge power output for 3D performance yet running very cool for great efficiency. Some great features of Xnova motors over the other brands are below
- Improved higher efficiency with thinner stator lamination.
- Designed with a great integrated cooling system resulting in lower temperature running.
- Increased power output by the use of thicker hand wound YY single strand copper wires, heat resistant up to 300 degrees C.
- High-performance neodymium magnets, heat resistant up to 180 degrees C.
XTS 4525 Motor Specs
Designed for extreme 3D performance in 630710mm blade helicopters, where maximum power-to-weight ratio is critical. Supports 10S to 12S setups (depending on KV).
| Slots & Poles | 12n10p |
| Winding T | YY with thick wire |
| rpm/V | 530 |
| Volt (V) | 20 | 30 | 40 |
| Io(A) | 3.4 | 4.5 |5.6 |
| Rm (mohm) | 9.5 | 9.5| 9.5 |
| Weight (without connector) (g) | 488 |
| Body Length (no shaft) mm | 55.5 |
| Diameter (mm) | 55.7 |
| Shaft Length (mm) (Details pictures) | 36 / 56 / 60 |
| Shaft Dia. (mm) | 6 | 8 |
| Mounting Holes CTC Distance (mm) | 30 |
| Mounting Screw | 4×07 |
| Max Eff. Curr. | 82.08 | 116.53 | 150.79 | |
| Max Eff. | 92.20| 92.62 | 92.84 | |
| Kt (Nm/A | 0.0180 |
| Km (Nm/sqrt(w)) | 0.1849 |
| Max Continuous Power(Watts) | 4500 |
| Peak Continuous Power(Watts) (5 sec) | 10000 (2sec) |
| Max cont. current (A) | 95 |
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