Product overview
The BATE N4720 is an outrunner brushless motor with a 47 × 20 mm stator for model aircraft and multirotor propulsion. Its applications include large multirotors, payload-carrying aerial photography aircraft, industrial platforms and research aircraft. The 340KV version uses a recommended 6S–12S battery configuration and 18–22-inch propellers for heavy-load and long-endurance applications. The 400KV version uses a recommended 6S–8S configuration and 17–19-inch propellers for medium multirotors, aerial photography and industrial inspection, with higher rotational speed and fast response.
The motor supports customization of KV rating, winding, shaft length and diameter, lead length, connector type, screen-printed markings and mounting holes. Lead termination options include banana connectors, XT60 and bare wires, while standard multirotor mounting holes can be adapted to the frame. Technical documentation provided according to project requirements includes specification sheets, measured parameter tables, selection recommendations and inspection records. Quality control follows ISO9001 procedures, with inspections at incoming material, production and final release stages.
