Max Marine P357 Brushless Motor \nThe range of Max Marine engines has been specially designed for boats. Thanks to the FAN function for additional air cooling, these engines are exempt from water cooling.\nThanks to the attached mounting support, engines can normally be used as an alternative to max speed 500 broom engines to Max Power 900, without further transformation. \n \nWith its 1250 rpm, the Brushless Max Marine P357 engine is ideal for yachts. For example, we recommend the engine of our Super Yacht San Diego, where two engines are used. With our semi-submersible propellers Ø 42 mm and a LIPO 3S battery (nominal voltage 11.1 V), a 30a cruise control per engine is enough. \n \n Characteristics: \n