Sideshift OB is a stern thruster that attaches to an outboard or sterndrive, and is suitable for both single and multi-engine boats. Mounting to the anti-ventilation plate, it creates zero drag because the unit rides above the water when the boat is on plane. The aft location provides a strong pivot-point advantage. When combined with a Sideshift or factory bow thruster, you can add a dual wireless joystick option for single-handed operation of both thrusters. It’s available in three models: ST230 for boats to 35 feet, ST340 for boats to 45 feet, and ST350 for boats to 60 feet. Starting at $3,695; sideshift.com
