1High Torque Rotor: 4 pole 12 slot high torque rotor design, low friction, low noise, high accuracy, strong torque and stable output power. 2Applicable Model: Universal installation, 175mm shaft, suitable for all 1/10 brushless remote control cars, M3 screw multiple installation methods. 3Reliable Perforamnce: High hardness aluminum CNC shell, high temperature resistant copper coil, 0.35mm thickness silicon steel sheet, high magnetic permeability, high silicon content, good insulation and heat resistance. 4Rotor Output Shaft and Bearings: Explosion proof rotor, high toughness stainless steel output shaft, high accuracy bearings make the motor super durable. 5Detachable Structure Design: Convenient for cleaning and maintenance, effectively prolonging the service life of the motor and improving work efficiency. 6Overheating Protection Function: The motor has a built in temperature sensor and interface, which can be used with the ESC to realize the motor overheating protection function.