SS Series A4120 610KV 710KV Brushless Motor For RC Airplane RC Aircraft Plane Multi-copter KV:610KV 7V(300MAH) 20C

7V(300MAH) 20C

Remote controllable with 100 meter long controller

This 16 channel radio has smooth ball bearing gimbals and is loaded with six switches and two knobs

No knifeedged horn

SS Series A4120 610KV 710KV Brushless Motor For RC Airplane RC Aircraft Plane Multi-copter KV:610KV 7V(300MAH) 20CSpecification: Model: SS SeriesA4120 Weight: 309g Type of battery: Ni MH battery 9 12, lithium battery 4 6 Current: 8. 2A 12. 7A KV: 660 510KV Efficacy: 85% Efficacy current: 20 40 A (>81%) Empty load: 10 V: 2A Load: 55 A 60 s Internal resistance: 41 m Size: 50x55 mm Shaft diameter: 6 mm Suitable for model weight: 2000 3500 g Suitable for paddle size: 12 power supply 13"x11", 14 power supply 13"x8", 16 power supply (5s Li Poly) 12"x8: Package