The T-MOTOR HEP-S Series comprises carbon fiber propellers engineered for heavy-lift multirotor UAV platforms. Their aerodynamically optimized design supports efficient propulsion and stable flight, providing a purpose-built option for aircraft that must carry substantial payloads while maintaining consistent handling characteristics. Each propeller is precisely tuned for integration with T-MOTOR propulsion systems, helping match the propeller to the wider propulsion architecture.
HEP-S Series propellers are suited to demanding unmanned aircraft missions including cargo transport, emergency rescue, and power infrastructure inspection. The carbon fiber construction and application-focused aerodynamic design make the series appropriate for multirotor UAVs where propulsion efficiency and flight stability are central operational requirements.
| Single propeller weight: | 34 g |
| Recommended RPM range: | 3700–4900 RPM |
| Recommended thrust range: | 1.4–2.4 kg |
| Recommended voltage: | 6S |
| Recommended takeoff weight for quadcopter: | 7.7 kg |




