The DYS SE2205 2300kv motor is a special edition racing motor with massive thrust capabilities, over 1,100g! This is a very high quality motor with imported NMB bearings, N52 magnets, and a hollow shaft which is held by a bolt vs the traditional c-clip design. This motor was specifically designed for FPV racing and has on par or better performance when compared to the Emax RS2205 2300kv motor.