Maytech Watercooled MTO8392 180KV/240KV/320KV outrunner Brushless Sensorless Motor for Esurf/Efoil/RC Boat/Robots

Suitable waterpump link: 12V 30W water pump and DC-DC module for electric surfboard efoil electric boat ESCs/Motors ----------------------------------------------------------------------------------------- Maytech Watercooled MTO8392 300KV outrunner Brushless Sensorless Motor for Esurf/Efoil/RC Boat/Robots Notice: The motor is not in stock, production time is about 25-45 days after payment, KV and sensor can be customized.  Model No.: MTO8392-180-WC/MTO8392-240-WC/MTO8392-320-WC Water-coolingIdle Current: @8.4V  2.4AMotor type: OutrunnerWater proof: IP64 Splash proof RPM/V: 180KV/240KV/320KV  (other KV can be customized)Max.Current: 300AInput volt.: 180KV@37-85V; 240KV@37-70V; 320KV@37-52VMax. Output Watt: 11.5KWMax. torque: 15.5N.mRated power: 9KWWeight: 2.465kgShaft: 12mmMotor Dimension: 82.8x91.5mm N/P: 24N/20PHall sensor: NO Application: Electric surfboard/Efoil/Hydrofoil/jetski/jetboard/waterboard/water jet propulsion/surffoil/foilsurf/foilboards/rc boat, etc., Features:  1. The case use Light, high strength 7075 alloy with blaster and black hard anodize,  can prevent from oxidation and corrosion. 2. High quality ball bearing, very low noise and vibration. 3. The rotor have good dynamic balance the vibration of the motor is very low. 4. The magnets have very high magnet strength and temperature limit can reach to 150° ; 5. H‐grade ,high temperature copper wires with high insulation. 6. High power density High torque, and high efficiency, High RPM. 7. Water‐proof and water cooling. 8. Shaft use SS316 Stainless Steel can work in the sea water without corrosion. 200KV test data:  Related Products: