HOBBYWING 30402950 EzRun SL 4985 1650KV Brushless Motor, Sensorless

HWI30402950EzRun SL 4985 1650KV Brushless Motor, SensorlessFeatures: 4 pole rotor for high torque, fast acceleration response power output. Special technology for temperature control implemented by this motor guarantees less heat more efficiency. CNC Machined aluminum housing, high purity copper windings, advanced rotor structure, 0.2mm silicon steel laminations. High quality stainless steel output shaft, High precision bearings for high durability and smoothness Temperature sensor port provides all-round protection to the power system. Specifications: Weight: 587g Lenght: 86.5mm Lipo: 3-6s