RATEFPV F4V4 F405/F435/F722 32bit 55/65A Stack

Built for intense freestyle, high-speed racing, and long-range missions, the RATEFPV F4V4 32bit 55/65A Stack delivers elite flight performance and high current headroom. Available with advanced MCU choices including the ultra-fast AT32F435 processor, the flight controller features an ICM42688 gyro, onboard SPL06 barometer, 16MB black box logging, and dual BEC outputs (5V 3A and 10V 2A) for reliable plug-and-play digital HD system integration.

The stack is matched with a high-power 55A/65A 32-bit 4-in-1 ESC supporting 3–6S LiPo input, providing buttery-smooth motor response, high thermal endurance, and precise PWM frequency tuning. Designed on a standard 30.5×30.5mm mounting pattern with clean solder pads and comprehensive wiring harnesses, the RATEFPV F4V4 Stack gives pilots maximum power, low latency, and rock-solid reliability on every flight.

Package Includes

• 10 x shock-absorbing ball M3*8.0
• 5 x nylon nut M3
• 1 x SH1.0 8pin wiring
• 3 x SH1.0 4pin wiring (60/110/150MM)
• 2 x SH1.0 to 1.25 3pin wiring (70/140MM)
• 2 x SH1.0 6pin wiring (100/150MM)
• 1 x 4P welding connection wire
• 3 x SH1.0 4pin rubber shell
• 1 x SH1.0 6pin rubber shell
• 1 x 35V 1000uF capacitance
• 1 x XT60 power cord