Home > Product > Multi-Rotor Motors > BGS-S1103 6500KV 8000KV 1S 2S 3S Toy drones and consumer UAVs
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Multi-Rotor Motors

BGS-S1103 6500KV 8000KV 1S 2S 3S Toy drones and consumer UAVs

Product Number:S1103
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The 1103 outrunner motor is a compact, high-efficiency brushless motor widely used in micro FPV drones and lightweight UAV platforms, where performance, responsiveness, and power-to-weight ratio must be carefully balanced to achieve optimal flight dynamics.
  • Motor dimensions

    13.6*11mm

  • Number of slots

    9N12P

  • Copper wire grade

    200℃

  • Shaft diameter

    1.5mm

  • Motor weight

    3.7g

  • Service life

    >1000h

Basic Data
ModelKV ValueMaximum  PowerMaximum  CurrentPullEfficiencyPropellerBattery Lipo CellsESC
BGS-S1103KVWAgg/W/SA
650020.72.8452.232202S
80007.4230430201S
1000064.45.8901.420303S10 



test data
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Performance Characteristics:

1.High RPM Capability

Thanks to its high KV rating, the 1103 motor can achieve extremely high rotational speeds, which is essential for generating sufficient thrust with small-diameter propellers.

2.Low Inertia and Fast Response

The small stator size reduces inertia, enabling:

  • Faster throttle response

  • Better control accuracy

  • Improved racing performance

3.Efficiency vs Power Trade-Off

While the 1103 motor excels in responsiveness, it is not designed for heavy payload applications, as torque output is relatively limited compared to larger motors.


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