Description: 14 Pole 12 Slot Hi torque rotor design, stable output power . Suitable for 1/10 1/12 RC Crawler Car Axial SCX10, for M3 screws. CNC Machined 6061 T6 aluminum front and rear cover. Effectively extend the service life of the motor and improve work efficiency. Easy to install, easy to clean and maintain. Specification: Material: Metal Electronic Components C3532 Crawler brushless motor 1470KV: Max voltage: 14V(2-4S Lipo) Max current: 38A KV: 1470KV Screw hole: 4 * M3 Shaft dia: 3.175mm Shaft length: 12mm Motor dia: 35mm Motor length: 32mm Power: 380W G.W(g): 140g 1850KV: Max voltage: 14V(2-4S Lipo) Max current: 45A KV: 1850KV Screw hole: 4 * M3 Shaft dia: 3.175mm Shaft length: 12mm Motor dia: 35mm Motor length: 32mm Power: 450W G.W(g): 140g 2050KV: Max voltage: 14V(2-4S Lipo) Max current: 52A KV: 2050KV Screw hole: 4 * M3 Shaft dia: 3.175mm Shaft length: 12mm Motor dia: 35mm Motor length: 32mm Power: 530W G.W(g): 140g Size Chart: Motor Diameter: 35mm/1.38inch Motor Length: 32mm/1.26inch Package Includes: 1x 3532 Brushless Motor (As You Choose) 3x Connectors 4x Rubber Sleeves Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!