T-MOTOR AT3520 Long Shaft Fixed-Wing UAV Motor
The T-MOTOR AT3520 is a premium high-performance motor designed for large fixed-wing UAV platforms in the 1.8–2.0 kg class. Engineered for demanding outdoor applications, it delivers strong, reliable thrust with excellent thermal efficiency and long-term durability.
Featuring an advanced brushless DC (BLDC) design and an optimized heat dissipation structure, the AT3520 ensures consistent power output even under heavy load conditions. With a motor weight of 221 g and a maximum thrust of up to 4.3 kg, it offers outstanding performance for serious UAV builders.
Compatible with 4–6S LiPo batteries, this motor is ideally paired with the T-Motor T13×6.5 propeller and the T-Motor AT 115A ESC for optimal efficiency and thrust balance.
AT3520 Highlights
- High-end triple bearing system (AT 28 series and above) ensuring smooth operation, enhanced stability, and reduced wear for long service life
- Exceptional high-temperature resistance, engineered for sustained high-power applications with excellent thermal resilience
- Advanced cooling design featuring lateral ventilation channels, high-torque curved magnets, and a precision three-bearing layout for maximum efficiency and stability
- Optimized for consistent performance in demanding UAV environments
Packing List
- 1 × T-MOTOR AT3520 Motor
- 1 × Hardware Installation Pack
Recommended Setup
- Propeller: T-Motor T13×6.5
- ESC: T-Motor AT 115A
Professional-grade propulsion for serious fixed-wing UAV performance — carefully selected and supported at Aerobertics.
