4,Pole Brushless Motor 45A ESC Combo, High For 1/10 RC Cars

High Accurate Bearings: The motor has an explosion proof rotor, a high toughness stainless steel transmission shaft, and a high accurate and bearing to make the motor super durable. Aluminum CNC Shell: The motor adopts a high hardness aluminum CNC shell, a high temperature resistant copper coil, and a silicon steel sheet with a thickness of 0.2mm. The 4 pole rotor design has strong torsional moment and stable output power.