Description: High purity copper windigns maixmizes conductivity High power solder tabs Powerful sintered neodymium magnet Adjustable timing Compatible with sensored/sensorless ESC Dual sensor port Specification: KV(RPM/V): 3200KV Max Current: 49A Max Watts: 190W Size Chart: Can Diameter: 36mm/1.42inch Can Length: 50mm/1.97inch Shaft Diameter: 3.175mm/0.13inch Shaft Length: 15mm/0.59inch Package Includes: 1 Piece Sensored Motor 1 Piece Instruction Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item Due to manual measurement, there may be 1-2mm error in size