Newest 4PCS BETAFPV 1103 8000KV 3S / 11000KV 2S Brushless Motors for Beta75X FPV Racing Drone 2-3S Bwhoop Quadcopter

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Original price was: $39.90.Current price is: $19.95.

1103 11000KV-2S
1103 11000KV-2S
1103 8000KV-3S
1103 8000KV-3S

Product Description

Incredible power, smooth and quiet operation, and light enough for even the smallest builds. Get it while you can! 1103 brushless motor comes with three KV options:

15000KV – Compatible to most of 85-120mm toothpick drone and Whoop drone, gets nicer flying experience on 1S drone.

11000KV – Customized for Beta75X 2S, powerful and durable.

8000KV- Specially made for Beta75X 3S, Beta75X HD also suitable for most 3S whoop on the market, provide you with much more thrust.

Bullet Points

  • With strengthened cable, it is thicker which will not easy to break off, specially lengthened motor wires are suitable for toothpick drones
  • Shaft diameter is 1.5mm, convenient installation with Micro JST-1.25 3-pin connector
  • Extensive and rough testing ensures its ability to withstand some of the worst crashes, offers incredible power, efficiency, and torque
  • Built from the High-quality Aviation Aluminum Alloy, Sintered NdFeB N48H High-temperature Magnets, and Japanese Kawasaki Silicon Steel Sheets Iron Core

Comparison of 1103 Brushless Motors

Note: DO NOT recommend the 1103 11000KV motors for 3S power. If you try this combo, the motors will overheat and burn (maybe the ESC). As a result, it will cause permanent damage to the motor or ESC.

Recommended Parts

1103 8000KV / 11000KV Motor:

  • Propellers: 40mm 4-blade props / 3020 2-Blade Props
  • Frame: Beta75X frame
  • FC & ESC: F4 2-4S AIO Brushless FC 12A

1103 15000KV Motor:

  • Propellers: 40mm 4-blade props / 65mm 2-blade props
  • FC & ESC: F4 1S brushless FC


  • Height: 14mm
  • Shaft: φ1.5mm
  • Motor Mount Holes: M1.6 on Dia 8.5mm
  • KV (rpm/V): 8000 / 11000 / 15000
  • Plug: Micro JST-1.25 3-pins connector


  • 4 * BETAFPV 1103 Brushless Motors (15000KV / 11000KV / 8000KV)
  • 1 * Spare pack of M1.6*4 screws




Composite Material

Recommend Age

12+y, 18+

Tool Supplies

Assembly Category

Upgrade Parts/Accessories


RC Parts & Accs




Model Number

1103 8000KV 3S / 11000KV 2S

Remote Control Peripherals/Devices

Remote Controller

For Vehicle Type


Four-wheel Drive Attributes


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