

| Motor | KV | RPM | Thrust | Power | Efficiency | Winding | |
|---|---|---|---|---|---|---|---|
| SRM 3660Most thrust | 110 | 5,560 | 9.05 kgf | 1,987 W | 4.56 gf/W | 49 °C |
All figures at 100% throttle. Efficiency is powertrain efficiency, thrust per electrical watt.
Bench tested at 3,000 ft MSL, Bengaluru, India, ambient 28 °C.
S R Aerospace Product Catalog v1.0 (2026).
Industrial-grade fixed-pitch carbon fiber propellers for high-altitude, heavy-payload VTOL operations. Tested to –40°C.
SRY Series
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