A Minn Kota control board serves as the core electronic component of your trolling motor and may occasionally require replacement due to power surges, wear, or age. As an authorized Minn Kota service center, Lakeside Marine & Service stocks a massive inventory of genuine, factory-fresh control boards designed for models ranging from classic Maxxum and Fortrex units to advanced Terrova, Ulterra, and Ultrex systems. Whether you are replacing a 12V, 24V, or 36V board, upgrading an older PowerDrive system, or maintaining a saltwater Riptide model, every replacement part we sell is direct from the manufacturer. Explore our Parts Diagrams library for schematic breakdowns or use our Serial Number Lookup guide to verify compatibility. If you need assistance finding the exact circuit board or component for your motor, contact our expert technical support team directly.