DJI-compatible stack with F7 FC and 55A ESC, designed for high-end freestyle drones.T-Motor F7 HD FC & F55A Pro II Stack£150.00PriceOut of StockSpecificationSTM32F722, MPU6000, 3–6S LiPo, 30×30mm, 55A ESC, 10V@2A BEC, 16MB flash