Scorpion Tribunus SII-4025-520KV Drone Motor
The Scorpion Tribunus SII-4025-520KV is a high-power brushless motor engineered for demanding industrial and aerobatic UAV applications, optimized for 6S LiPo battery systems to deliver smooth, reliable performance with high torque output.
Features
- 520KV rating optimized for high-torque, high-RPM 6S LiPo applications.
- Delivers up to 2000W peak power with a max efficiency current of 100A.
- Features a robust 5.98mm hardened steel shaft and 14-pole design for smooth operation.
- Constructed with quality windings and magnetic materials for long-term durability.
- Compact 49mm stator diameter and 85mm length for a high power-to-weight ratio.
Out of stock
The Scorpion Tribunus SII-4025-520KV brushless motor is engineered for precision flight in demanding aerobatic and industrial UAV platforms. Its design prioritizes efficient power conversion, translating 6S LiPo voltage into smooth, high-RPM thrust with minimal electrical losses. The motor’s advanced magnetic circuit and high-quality windings ensure stable torque delivery across the entire throttle range.
Built for durability, the motor incorporates a robust 5.98mm shaft and a 14-pole stator configuration to handle sustained high-power operation up to 2000W. The construction balances a lightweight 353-gram frame with the thermal mass necessary for dissipating heat under load, ensuring reliability during extended flight sessions and complex maneuvers.
Additional Information
| Weight | 0.353 kg |
|---|---|
| Dimensions | 8.5 × 4.9 cm |













