Side-by-side specification comparison for up to 4 drone components.
| Spec | 0705 15000KV Brushless Motors BetaFPV | EMAX ECO 1407 4100Kv Micro Motor RDQ | + Add component |
|---|---|---|---|
| category | motor | motor | |
| manufacturer | BetaFPV | RDQ | |
| Connector | Micro JST-1.25 | — | |
| KV Rating | 15000 KV | 4100 KV | |
| Max Current | 3.8 A | — | |
| Max Power | 11.1 W | — | |
| Mounting Pattern | 9 mm | 12 mm | |
| Poles | — | 9 | |
| Cell Count | 1S | 3-4S | |
| Max Prop | 56mm | 4inch | |
| Min Prop | 40mm | 3inch | |
| Shaft Diameter | 1 mm | 2 mm | |
| Stator Diameter | 7 mm | 14 mm | |
| Stator Height | 5 mm | 7 mm | |
| Weight | 2.5 g | 13.7 g | |
| Wire AWG | — | 26 |