These high-torque, 12-volt DC winches boast a power-in/power-out controlled freewheeling clutch with dual braking system. They have an electric switch and clutch control knob. SA series winches have a built-in remote control and includes a wiring harness, 25-foot positive battery wire, 8-foot ground wire and 25-foot galvanized aircraft cable with steel hook. The SA series with remote is designed for boats up to 9,000 pounds, and it includes a hand-held switch with 10 feet of cord. Two-year warranty.