{"product_id":"firduo-efoil-kit-65162-120kv-motor-fd75200-200a-vesc-vx3-remote","title":"Firduo eFoil Kit – 65162 120KV Motor + 200A VESC ESC + VX3 Remote for Hydrofoil \u0026 Electric Surfboard","description":"\u003ch3\u003e🌊 Everything You Need to Build Your eFoil. One Kit.\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eFirduo eFoil Kit\u003c\/strong\u003e is a complete, matched propulsion system combining the \u003cspan style=\"color: rgb(0, 0, 255);\"\u003e\u003cstrong\u003e65162 120KV Waterproof Motor\u003c\/strong\u003e, \u003cstrong\u003eFD75200 75V 200A Water-Cooled VESC\u003c\/strong\u003e, and \u003cstrong\u003eVX3 IP67 Waterproof Remote\u003c\/strong\u003e \u003c\/span\u003e— everything you need to power an eFoil, electric hydrofoil, or electric surfboard build, engineered to work together out of the box.\u003c\/p\u003e\n\u003cp\u003eSkip the compatibility guesswork. This kit is pre-matched for voltage, current, and control protocol — just add your battery, board, and mast. Available in two configurations: \u003cstrong\u003e120KV\u003c\/strong\u003e (motor + ESC + remote) and \u003cstrong\u003e120KV + DIY Propeller\u003c\/strong\u003e for a complete drive system.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"Firduo eFoil Kit 65162 Motor FD75200 ESC VX3 Remote Complete Drive System\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0227\/7805\/2685\/products\/2_d86875de-6a7c-4615-867d-b9d3c3bb0aac.jpg?v=1645669770\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e⚡ Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eComplete Matched System\u003c\/strong\u003e — motor, ESC, and remote pre-matched for voltage, current, and protocol compatibility\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e65162 120KV IP68 Waterproof Motor\u003c\/strong\u003e — 7.2KW peak, 200A peak current, direct-drive for eFoil and hydrofoil\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFD75200 75V 200A Water-Cooled VESC ESC\u003c\/strong\u003e — 200A continuous, three-pipe water cooling, full VESC Tool configurability\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eVX3 IP67 Waterproof Remote\u003c\/strong\u003e — 1.6-inch display, GPS, MOS temperature, cruise control, UART + PPM\/PWM\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eWide Voltage Range: 14–75V (3S–16S)\u003c\/strong\u003e — compatible with most LiPo\/Li-ion battery configurations\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eVESC Open-Source Platform\u003c\/strong\u003e — full configurability via VESC Tool (PC\/Mac\/Linux)\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eOptional DIY Propeller Bundle\u003c\/strong\u003e — add a 7-inch propeller for a complete drive system\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eSuitable for eFoil, Hydrofoil, Electric Surfboard, RC Boat\u003c\/strong\u003e — versatile across high-power water sport applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e📋 Full Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; color: rgb(0, 0, 255);\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 255); text-decoration: underline;\"\u003e\u003ca rel=\"noopener\" title=\"Firduo FD75200 75V 200A Water-Cooled ESC – VESC Compatible For E-Foil\" href=\"https:\/\/firduo.com\/collections\/firduo-esc\/products\/firduo-fd75200-75v-200a-water-cooled-vesc-esc-for-efoil\" style=\"color: rgb(0, 0, 255); text-decoration: underline;\" target=\"_blank\"\u003eFD75200 — 75V 200A Water-Cooled VESC\u003c\/a\u003e\u003c\/span\u003e\u003ca title=\"Firduo FD75200 75V 200A Water-Cooled ESC – VESC Compatible For E-Foil\" href=\"https:\/\/firduo.com\/collections\/firduo-esc\/products\/firduo-fd75200-75v-200a-water-cooled-vesc-esc-for-efoil\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14–75V (3S–16S)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax ERPM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABI, HALL, AS5047, AS5048A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB, CAN, UART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThree-pipe active water cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor Wire\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Cable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePlatform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVESC open-source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"Firduo FD75200 75V 200A Water-Cooled VESC ESC for eFoil Electric Surfboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0227\/7805\/2685\/files\/1_88a53e06-7b2d-4443-9f41-fec1adf053f6.jpg?v=1644486149\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Firduo Waterproof Brushless Motor 65162 120KV 6KW for Efoil \u0026amp; Ejet boards\" href=\"https:\/\/firduo.com\/collections\/firduo-motor\/products\/brushless-sensored-motor-amphibious-fully-waterproof-motor-65161-120kv-6000w-for-efoil-ejet-boards-ebike\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline; color: rgb(0, 0, 255);\"\u003e\u003cspan\u003e\u003cstrong\u003e65162 — 120KV Waterproof Brushless Motor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKV Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120KV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 20S (40–80V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.2KW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Torque @ 60%\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9 NM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterproof Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Working Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLead Wire\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8AWG × 1300mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.0mm gold bullet connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD65 × L161mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"Firduo 65162 120KV Waterproof Brushless Motor for eFoil Electric Surfboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0227\/7805\/2685\/files\/07_2d15e5ee-f6c1-4b3a-80ae-88a3bd25b7db.jpg?v=1645607819\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"Firduo 65162 Motor Dimensions D65 L161mm Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0227\/7805\/2685\/files\/D65L162-120kv.jpg?v=1688608984\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"Firduo 65162 120KV Motor Wiring and Specification Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0227\/7805\/2685\/files\/65162.jpg?v=1645605832\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 255);\"\u003e\u003ca rel=\"noopener\" title=\"Firduo VX3 Waterproof Remote UART \u0026amp; PWM for Efoil \u0026amp; Electric Surfboard\" href=\"https:\/\/firduo.com\/collections\/firduo-remote\/products\/fully-waterproof-remote-controller-vx3-for-electric-surfboard-efoil-and-electric-skateboard\" style=\"color: rgb(0, 0, 255);\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eVX3 — IP67 Waterproof Remote Controller\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterproof Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.6-inch super clear screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Data\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGPS, motor power, MOS temperature, throttle progress bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUART + PPM\/PWM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eESK8 mode \/ E-surf mode (cruise control)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWireless magnetic charging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReceiver\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"Firduo VX3 IP67 Waterproof Remote Controller 1.6 Inch Display for eFoil\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0227\/7805\/2685\/files\/003.jpg?v=1694685262\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e📦 What's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× Firduo 65162 120KV Waterproof Brushless Motor（included:3× 8.0mm Gold Bullet,1× M8 Screw Connectors）\u003c\/li\u003e\n\u003cli\u003e1× Firduo FD75200 75V 200A Water-Cooled VESC ESC\u003c\/li\u003e\n\u003cli\u003e1× Firduo VX3 IP67 Waterproof Remote Controller (with receiver)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1× DIY Propeller (optional — included in 120KV+DIY Propeller variant only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e⚠️ Battery, motor mount, and waterproof connectors not included.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🔗 Compatible Builds \u0026amp; Recommended Pairings\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eeFoil \/ Hydrofoil boards\u003c\/strong\u003e — 120KV at 12S–16S for high-torque direct-drive foil builds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric Surfboard \/ Jetboard\u003c\/strong\u003e — complete drive system for DIY electric surfboard builds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRC Boat \/ USV\u003c\/strong\u003e — high-current VESC platform for high-speed marine applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Connector\u003c\/strong\u003e: \u003ca href=\"https:\/\/firduo.com\/collections\/other\/products\/firduo-120a-250a-ip67-waterproof-power-connector-efoil-surfboard-ebike?variant=45144866029746\" target=\"_blank\" title=\"Firduo 120A-250A Waterproof Power Connector for Efoil \u0026amp; Surfboard \u0026amp; Electric Bike\" rel=\"noopener\"\u003e\u003cspan style=\"text-decoration: underline; color: rgb(0, 0, 255);\"\u003e\u003cspan style=\"color: rgb(0, 0, 255);\"\u003eFirduo 120A–250A Waterproof Power Connector\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e — use FD06-120A for main battery-to-ESC connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Propeller\u003c\/strong\u003e: \u003ca href=\"https:\/\/firduo.com\/collections\/propeller\/products\/firduo-162mm-2-blade-folding-propeller-efoil-kayak\" target=\"_blank\" title=\"Firduo 162mm 2-Blade Folding Propeller for Efoil \u0026amp; Kayak \u0026amp; RC Boat\" rel=\"noopener\"\u003e\u003cspan style=\"color: rgb(0, 0, 255);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eFirduo 162mm 2-Blade Folding Propeller\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e — designed for 65162 threaded shaft, low-drag folding design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Anti-Spark Switch\u003c\/strong\u003e: \u003ca href=\"https:\/\/firduo.com\/collections\/switch\/products\/anti-spark-switch-smart-280a-for-electric-skateboard-ebike-scooter-robots\" title=\"Firduo 200A Anti-Spark Switch Aluminum for Electric Skateboard \u0026amp; eBike \u0026amp; Robots\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #0000ff;\"\u003eFirduo 200A Anti-Spark Switch\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/firduo.com\/collections\/switch\/products\/anti-spark-switch-aluminum-pcb-case-v1-0-200a-for-electric-skateboard-ebike-scooter-robots\" title=\"Firduo 200A Anti-Spark Switch Aluminum PCB for Skateboard \u0026amp; Ebike \u0026amp; Scooter\"\u003e\u003cspan style=\"text-decoration: underline; color: rgb(43, 0, 255);\"\u003e \u003c\/span\u003e\u003c\/a\u003e— protect ESC capacitors from battery connection arcing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery\u003c\/strong\u003e: 12S–16S LiPo or Li-ion pack, minimum 120A continuous discharge recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🛠️ Setup Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelect your variant\u003c\/strong\u003e — choose \u003cem\u003e120KV\u003c\/em\u003e if you already have a propeller; choose \u003cem\u003e120KV + DIY Propeller\u003c\/em\u003e for a complete drive system. Both variants include the motor, ESC, and VX3 remote.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount the motor\u003c\/strong\u003e — secure the 65162 motor into your foil mast pod or motor mount using the standard M5 screws. Route the 1300mm 8AWG lead wires through the mast or board channel, away from moving parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect motor to ESC\u003c\/strong\u003e — plug the 3× 8.0mm gold bullet connectors from the motor into the ESC phase outputs (A-B-C). Rotation direction can be reversed in VESC Tool — no rewiring required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect water cooling\u003c\/strong\u003e — attach the FD75200's water cooling inlet and outlet tubes to your board's water cooling circuit. Ensure water flows through the ESC before powering on at high current. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect battery\u003c\/strong\u003e — use a high-current connector rated for 120A+ (Firduo 120A–250A waterproof connector recommended) on the 10AWG power cable. Use an anti-spark switch or pre-charge resistor to prevent connector damage. Verify battery voltage is within 14–75V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect VX3 receiver to ESC\u003c\/strong\u003e — for UART mode: connect receiver TX→ESC RX, receiver RX→ESC TX. Power receiver from ESC 5V BEC. For PPM mode: connect receiver signal wire to ESC PPM input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigure via VESC Tool\u003c\/strong\u003e — connect FD75200 via USB. Run motor auto-detection wizard, set current limits (200A continuous max), configure throttle curve, and set protection thresholds. Our support team can provide a pre-configured file for the 65162 + FD75200 combination on request.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater test at low power\u003c\/strong\u003e — start at 20–30% throttle in calm water. Verify smooth motor operation, check water cooling flow, and confirm all connections are dry before increasing to full power.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"Firduo FD75200 ESC Wiring Diagram Water Cooling Connection for eFoil\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0227\/7805\/2685\/files\/FD75200-V2_85b82b6d-dc44-475c-b8cc-ca9d8174f8df_1024x1024.jpg?v=1680666324\"\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e❓ FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What battery do I need, and is it included?\u003c\/strong\u003e\u003cbr\u003eThe battery is \u003cstrong\u003enot included\u003c\/strong\u003e. The FD75200 ESC supports 14–75V (3S–16S). For eFoil and high-power builds, a \u003cstrong\u003e12S–16S LiPo or Li-ion pack with minimum 120A continuous discharge\u003c\/strong\u003e is required for full-power operation. A 13S (54.6V) pack is the most common choice for eFoil builds. Ensure your battery has a high-current connector rated for 120A+ and a BMS capable of sustaining the discharge rate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Do I need to configure the ESC, or does it work out of the box?\u003c\/strong\u003e\u003cbr\u003eThe FD75200 ships with default VESC settings that will work for most builds, but we \u003cstrong\u003estrongly recommend running motor auto-detection\u003c\/strong\u003e in VESC Tool before your first water session. This calibrates the ESC to the exact parameters of your 65162 motor for optimal performance and protection. Connect via USB (included with ESC), run the detection wizard, and save. Our support team can provide a pre-configured setup file for the 65162 + FD75200 combination on request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is the water cooling required, and how does it work?\u003c\/strong\u003e\u003cbr\u003eYes — the FD75200 uses \u003cstrong\u003eactive three-pipe water cooling\u003c\/strong\u003e and must have water flowing through it during high-current operation. The ESC draws water from your board's water intake (typically a small hull fitting) and circulates it through the ESC cooling channels. Without water cooling, the ESC will overheat at sustained high current. At low power (testing, slow speed), brief operation without cooling is acceptable, but always ensure cooling is active before full-power riding.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What propeller should I use, and is the DIY propeller suitable for eFoil?\u003c\/strong\u003e\u003cbr\u003eThe optional DIY propeller included in the 120KV+DIY Propeller variant is a 7-inch propeller suitable for initial testing and lower-speed applications. For optimized eFoil performance, we recommend the \u003ca style=\"color: rgb(0, 0, 255);\" href=\"https:\/\/firduo.com\/products\/firduo-162mm-2-blade-folding-propeller-for-efoil-kayak-rc-boat\" target=\"_blank\"\u003eFirduo 162mm 2-Blade Folding Propeller\u003c\/a\u003e — designed specifically for the 65162 threaded shaft with a low-drag folding design for efficient gliding. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: Can I use this kit for an electric skateboard or non-water application?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003eVX3 remote supports ESK8 mode\u003c\/strong\u003e and the FD75200 VESC ESC is compatible with any BLDC motor within its voltage and current range — making this kit technically usable for high-power electric skateboard, e-bike, or other VESC-based builds. However, the water cooling system on the FD75200 is designed for marine use. For air-cooled applications, consider the \u003ca style=\"color: rgb(0, 0, 255);\" href=\"https:\/\/firduo.com\/products\/firduo-fd200-75v-200a-esc-aluminum-case-for-efoil-rc-boat\" target=\"_blank\"\u003eFirduo FD200 Aluminum Case ESC\u003c\/a\u003e instead.The 65162 motor requires water cooling for continuous operation; otherwise, it will affect motor efficiency or even damage the motor. If used in non-underwater environments, it is strongly recommended to install a water cooling circulation system.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Firduo eFoil Kit Application eFoil Electric Surfboard Hydrofoil Jetboard\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0227\/7805\/2685\/files\/65162_5de9dc53-8b34-4be1-96cf-f23f929777f8.jpg?v=1697095577\"\u003e\u003c\/p\u003e","brand":"FIRDUO","offers":[{"title":"120KV","offer_id":40926502748338,"sku":"65162 kits 2","price":789.0,"currency_code":"USD","in_stock":true},{"title":"120KV+DIY propeller","offer_id":41672725495986,"sku":"65162 kits 2-1","price":819.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0227\/7805\/2685\/files\/5_26876159-bbe6-4456-8b32-1e2d5d12bf43.jpg?v=1688624893","url":"https:\/\/firduo.com\/products\/firduo-efoil-kit-65162-120kv-motor-fd75200-200a-vesc-vx3-remote","provider":"Firduo","version":"1.0","type":"link"}