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Firefly Coreless Planetary System includes Firefly Motor, 4:1 Planetary Gearbox, one 5x4 Prop and Speed Control - System: P/N 799C
- Motor Kv: 4333rpm/v
- Winding Resistance: 2.1 Ohms
- Gear Ratio: 4.0 : 1
- Kv with Gearbox: 1083 rpm/v
- No Load Current: 25 mA
- Maximum Current: 950 mA
- Maximum Power: 7 W
- Maximum Motor RPM: 30,000 rpm
- Maximum Prop RPM: 7,500 rpm
| - Motor Weight: 10 g
- Gearbox Weight: 4 g
- Control Weight: 4 g
- Motor Length: 25 mm
- Gearbox Length: 10 mm
- Motor Diameter: 10 mm
- Prop Shaft Diameter: 2 mm
- Control Type: Digital
- Control Rating: 1 A Continuous
- Voltage Range: 6 to 10 V
- BEC Rating: 5 V @ 750 mA
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Expected Performance with Gunther 5 x 4 prop | Battery | Millamps | Watts | Rpm | | 6 Nicads | 850 ma | 6 watts | 6,500 rpm | | 2 Li-Poly | 950 ma | 7 watts | 7,000 rpm |
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