T-Motor F40 Pro IV 2400Kv Motor - Choose Your Color

In Stock
Pre Order
Coming Soon
Free Delivery on U.S.A. Orders $60 or more
Add to Wishlist

The F40 Pro IV continues the lineage of great FPV racing motors by T-Motor. The Pro IV provides more thrust, 9% less weight, and increased durability compared to its predecessor.

Available in 1950Kv and 2450Kv options.

Check out our vast motor selection and all our T-Motor products!

*Picture may not reflect Kv Rating*


  • 9% lighter than F40Pro III
  • Interlaced rib bell design
  • Reduced shaft height
  • Customized prop nuts to protect motor shaft


  • Kv Rating: 2400Kv
  • Motor Dimensions: ɸ27.9*2.98mm
  • Wire: 20#AWG 150mm length
  • Shaft Diameter: 4mm
  • Idle Current (10V): 1.6A
  • Max. Power (60s): 666W
  • Weight (Incl. Cable): 30.6g
  • Internal Resistance: 45Ω
  • Configuration: 12N14P
  • Rated Voltage (Lipo): 4S
  • Peak Current (60s): 42.9A


  • 1x T Motor F40 Pro IV 2400Kv Motor - Choose Your Color