Feature: 1. Constituent Part: Formed by high hardness aluminum CNC shell, 0.2mm thick silicon steel sheet and high temperature resistant copper coil. 2. Moveable Design: Has detachable structure, convenient for cleaning and maintenance, able to prolong the motor life and improve efficiency. 3. 4 Pole Rotor: 4 pole rotor design, has strong torque and stable output, will provide a high driving power for high performance. 4. Long Life: Explosion proof rotor, stainless steel export shaft, high accuracy bearings, have made the motor super lasting.. 5. Sensor Interface: Has built in temperature sensor and the interface, can realize motor overheating protection when matching with special ESC. Specification: Item Type: RC Brushless Motor Material: Aluminum Alloy + Copper Color: Black Product Model: 3670 KV (RPM/Volt) : 2260KV Application: For 1/8, 1/10 Remote Control Vehicles, Like For Tamiya, For Traxxas Product Size: Motor Diameter: Approx.36mm/1.4in Motor Length: Approx.70mm/2.8in(Excluding Shaft) Axle Diameter: Approx.5mm/0.2in Shaft Length: Approx.17mm/0.7in Weight: Approx.323g/11.4oz Wattage: 1750W Maximum Current: 76A Maximum Speed: 50000 Empty Load Current: 2.8A Motor Pole Number: 4 Internal Resistance(Ω): 0.0078. Package List: 1 x 3670 Brushless Motor4 x Screw1 x Manual