The Foxeer Reaper 55A is a high-performance ESC supporting up to 8S batteries. It is suitable for 5" freestyle or racing drones, as well as larger 7–8" long-range drones. The ESC can handle up to 55A continuous current (80A peak) and runs the BlHeli_32 firmware, which supports features such as bidirectional DShot, telemetry, and variable PWM frequency.