400KV 1375W High Efficiency Large Torque 5055 Brushless Motor

Features: 400KV 1375W High Efficiency Motor Mount your motor with the includes screws tightly your front cover of model. High efficiency power and high torque density Small starting current,Large starting torque Small size, lightweight and long life. Easy to install and durable. Specifications: Model: 5055 Rotational Speed:400(kv) RPM/V Propeller (inch):15 x 8 / 14 x 8 /17 x 6 Electricity adjustment (A): 80 Shaft diameter: 8mm Power: 1375W Resistance: 31m Continuous current: 80A Reactive current: 1.6A Input voltage: 6-28A Effective utilization rate: 98% Supporting oar size: 14x10 / 15x10 / 16x10 Motor length: 55MM Motor diameter: 50MM Packing Included: 1x 5055 Brushless Motor 1 Set of Motor fittings 1x manual