Fractional slot concentrated winding (FSCW) permanent magnet (PM) motors are becoming an attractive solution in low-speed applications due to their superior advantages. A new topology of FSCW motor is introduced in this article, which consist of single stator and two PM rotors with different and opposite direction rated speed. The stator torque reaction is reduced significantly due to the opposite rotational direction of rotors. Some performance characteristics of proposed topology are investigated by designing and manufacturing a 0.5 kW prototype motor. The back-emf voltages, torque reaction, torque ripple and core losses are obtained via finite elements method (FEM) and are compared with two conventional FSCW motors. The prototypes of case-studied motors are tested experimentally in order to validate the advantages of proposed motor.