The T-MOTOR P22×6.6 is a high-thrust, long-span carbon-fiber propeller engineered for maximum efficiency and stability on heavy industrial UAVs. Optimized for U7-KV280, U8, and U8PRO-KV170 motors, it delivers strong lifting capability, smooth RPM behavior, and excellent aerodynamic performance—ideal for cargo drones, long-range mapping platforms, and demanding professional applications.