These T-Motor F1404 motors are the latest generation of FPV motors made for 2.5 to 4 inch quadcopters. 2900KV These T-Motor motors have a kV number of 2900KV. This means that the motor rotates 2900 times per minute per volt.

So the higher the KV number, the faster the motors run, but at the same time the faster the battery is drained.3-6S This motor is suitable for 3-6S setups. T-Motor is known worldwide for its high-quality FPV motors. The Chinese brand was founded by Wu Min, a provincial first-class athlete who has been involved in model aircraft since 1988 and participated in professional competitions for 6 years.