2-4S 2862-2800KV Water Cooled Brushless Outrunner Motor+50A ESC For RC Boat Descriptions: High quality and durable in use Motor outer diameter: 28 mm; Motor length: 62 Motor shaft diameter: 3.17 mm; Motor mounting hole: 16 mm, 19 mm; Cooling method: air-cooled and water-cooled, the motor has its own fan at the end, and there is a water cooling system; Water nozzle: 4 mm, suitable for 3 x 5 silicone tube; Solder a 3.5 mm banana head male 2-4S 2862-2800KV Water Cooled Brushless Outrunner Motor Applicable voltage: 7-14.8V, even 2-4S Load maximum current: 40A Maximum power: 600W 50A ESC ESC size: 59x49x18mm The ESC comes with BEC: 5.5V/5A; (Note: the voltage of the conventional receiver is: 4.8-6V) The ESC comes with a faucet; The ESC uses a voltage of 2-6S. Note that the 2862 motor can only be used up to 2-4S. Please use 4S or more. EST welding 3.5mm banana head, power end welding XT60 plug Package 1X2862-2800KV motor 1x50A ESC