Electric Inboard Motor Conversion Kit

Converting Your Boat to Electric? Pick the Right Inboard Motor. Clean, quiet, maintenance-free BLDC motors with sinewave controllers. Just match your boat's gas HP to the right kit it's that simple. EZ-IB10 10 HP 5 KW • Replaces 10 HP gas Boats up to 20 ft EZ-IB15 15 HP 8 KW • Replaces 15 HP gas Boats up to 28 ft Which One Do I Need? It's simple just match your current gas engine to the right electric inboard: Your current gas engine is under 10 HP → Go with the EZ-IB10 Your current gas engine is 10 HP → Go with the EZ-IB10 Your current gas engine is 11–15 HP → Go with the EZ-IB15 Boat under 20 ft, calm lakes & rivers → EZ-IB10 is perfect Boat 20–28 ft, coastal or heavy use → EZ-IB15 is the way to go New build / no gas engine Contact us we'll help you pick The Workhorse EZ-IB10 5 KW Electric Inboard Motor 10 Horsepower Gas Equivalent 10 HP Boat Length Up to 20 ft Max Displacement Up to 2,500 kg (~5,500 lbs) Peak Current 110A Best For Sailboats Dinghies Fishing boats Small pontoons Ideal for: Weekend sailors, lake boats, light cruising, canal boats Full Specifications Motor Power 5 KW Comparable Gas Engine 10 HP System Voltage DC 48V Peak Current Draw 110A Motor Weight 37.5 kg (82.7 lbs) Package Size 57 × 47 × 44 cm Controller EZkontrol Sinewave (included) Cooling Air cooled (liquid cooling optional) Battery 48V system sold separately App Free EZdashboard (Android & iOS) The Beast EZ-IB15 8 KW Electric Inboard Motor 15 Horsepower Gas Equivalent 15 HP Boat Length Up to 28 ft Max Displacement Up to 4,000 kg (~8,800 lbs) Peak Current 175A Best For Cruisers Large sailboats Pontoons Workboats Ideal for: Coastal cruising, heavier vessels, daily use, commercial light duty Full Specifications Motor Power 8 KW Comparable Gas Engine 15 HP System Voltage DC 48V Peak Current Draw 175A Motor Weight 49 kg (108 lbs) Controller EZkontrol Sinewave (included) Cooling Air cooled (liquid cooling optional) Battery 48V system sold separately App Free EZdashboard (Android & iOS) What's Included in Every EZ Inboard Each unit ships as a complete motor + controller kit in a single cage. ⚡ Hi-Power BLDC Motor 3rd-gen gearless brushless DC motor 🎛️ EZKontrol Sinewave Controller True sinewave output, ultra-smooth 📱 Free EZdashboard App Monitor power, voltage & more via Bluetooth 🔩 Universal Cage Mount Adjustable brackets fit any boat hull ❄️ Extra-Large Heatsink Air cooled standard; liquid cooling optional 📖 Install Manual Includes custom frame solution guide Accessories Complete Your Setup Click any item to view the product and add it to your order. Joystick Throttle Choose Your Style Power Inboard/Outboard Joystick Throttle Forward/reverse & throttle Read Description here View→ Joystick Throttle TRC-012 Alternate joystick design Forward/reverse variable speed control Read Description here View → How to Size Your Battery Batteries are sold separately. Our expandable LiFePO4 battery modules let you start small, test your boat, then scale up to the capacity you need. Quick Battery Formula: Motor Current (A) × Hours Needed = Battery Capacity (Ah) Example: Your motor draws 65A and you want 3 hours → 65A × 3h = 195Ah → You'd need 4× 48V 50Ah modules (200Ah total). 48V 52ah LiFePO4 Higher capacity 150A continuous Built-in BMS + charger Safe 48V System: All EZ Inboards run on 48V safe for humans and easy to pass local marine safety regulations. You can also use any third-party 48V battery. Why Switch to EZ Inboard? 🔇 Dead Silent No engine noise just the water 🔧 Zero Maintenance No oil, no filters, no winterizing 🌊 Zero Emissions No gas fumes, no oil in the bilge ⚡ Smooth Power EZKontrol sinewave = buttery acceleration 📱 App Dashboard Real-time monitoring via Bluetooth 🔋 Expandable Battery Start small, add modules as needed Will It Fit My Boat? Yes the EZ Inboard cage mounts are designed for universal compatibility with all boat types. The adjustable brackets and screw rails let you adapt the mount to your hull. If you need a fully custom solution, the instruction manual includes a custom frame guide you can take to any local machine shop. The installation is compatible with existing gasoline engine mounts, making the swap straightforward. User Manual Not sure which model fits your boat? We're happy to help. Contact Us support@goldenmotor.bike