1 10 RC Accessory 4370KV Classic 4‑Pole Sensorless Brushless Motor for Surpass F540

Feature: 1. The high purity copper windings can maximize efficiency, it is also equipped with high speed ABEC5 super large bearing. 2. 4 pole 12 slot high torque motor design with CNC machined 6061 T6 aluminum heat sink shell. 3. For universal mounting, it is suitable for all 1 10 automotive brushless multi installation systems that use M3 screws. 4. Precision balanced rotor with smoothness can keep better reliability and maximum RPM. 5. With ultra thin stator (0.2 mm) laminate, it is also with a movable replaceable rotor. And precision engineering design can finish maximum power conversion. Specification: Item Type: Motor Material: Metal + plastic Color: Black KV (RPM volt): 4370KV Wattage: 800 watts Maximum Voltage: 12V Maximum Amperage: 66A Number of Rotor Poles: 4 IO: 2.7A Resistance: 0.0185 Maximum Speed: 50000 RPM Axis: cent 3.175 Connector: Approx. 3.5 mm 0.14 in gold color Spindle Extension Length: Approx. 15mm 0. 6 in Size: Diameter Approx. 36 x 50mm 1.4 x 2.0 in Weight: Approx. 180 g 6.3 oz Package List: 1 x Motor1 x Instruction Manual