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T-Motor F40 III 2400KV Brushless Motor For FPV Racing Frame (X4 PCS)






The F40 III from T-Motor is their latest creation. With a 2306 stator size, the motor is able to offer more low-end torque and better efficiency then the popular F40 PRO series motor. The F40-III also offers a new design, which not only looks good but also keeps out dust and water better than previous designs.

  • The Tiger Motor F40III Motor has been design and built specifically for FPV Racing.
  • This newest V3 version uses the U5 motor design to provide further cooling and protection. 
  • Tiger has also implemented the use of Arc magnets for more stable power output.
  • Using a steel shaft and a unique structural design to prevent bending and deformation on crashes, this motor is built to take a punch. It is very quick and has a fast response. Also uses a creative way of heat dissipation, reducing 15% more heat than other motors. The F-Series FPV motor by Tiger Motors is one of the best FPV racing motors around.


  • KV : 2400kv
  • Internal resistance : 42mOhm
  • Poles : 12N14P
  • No. of Li-Po cell : 3~4S
  • Max continuous power (180s) : 559W
  • Max continuous current (180s) : 36.5A
  • Idle current (10V) : 1.6A
  • Motor Dimensions(Dia.*Len) : Φ28.4×17mm
  • Shaft Dia. 4mm
  • Stator Length : 5mm
  • Weight : 30.8g (Excluding Cable) / 34.5 (Including Cable)
  • Cable Length : 100mm
  • AWG : #18


  • 1x F40III 2400Kv Motor
  • 4x Locking Nuts
  • 4x Socket Head Screws
  • 2x M4 E-clips
  • 1x H62 washer