The new T-Motor’s updated F55A Pro III, the MCU F3 is a much faster ESC with high performance for demanding racing events. Just like the original, The F3 is fully capable of pushing 8s with 65A burst and a sustained 55A current draw. Equipped with the latest in ESC technology such as 32-bit capability and AM32 firmware.

Comes with an imported MOSSFET, which is great for helping bring down the ESC heat and bring up the safety factor and power.

The most recent batch of this ESC is installed with AM32 firmware. BLHeli32 has been discontinued.

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Specifications:

• Continuous current: 4*55A
• AM32 Firmware
• Burst current: 4*65A
• BEC: No
• Size: 44x40x7.5mm
• Mounting holes: 30.5×30.5mm/M3
• Weight: 17.8g
• Support DSHOT150/300/600/1200

Package Includes:

• 1 x F55A Pro III 4 in 1 Brushless ESC
• 8 x Yellow Damping Rubbers
• 2 x 61mm Signal wire
• 1 x Capacitor