Performance to match your boat.
Three options let you tailor Mercury performance to your exact requirements. Smaller single-engine boat (150 hp and below)? Choose the basic system. Larger boat (150 hp and up) or dual-installation rig? Go heavy-duty. Routinely run your boat at 100 km/h and up? You'll want our high-speed, high-torque system. Its higher-pressure relief system and more-robust hoses are built to take the added stress.
Reduces steering torque. And effort.
A special hydraulic cylinder and helm configuration combine to reduce pressure. Improves handling and comfort at high speeds. Available with all Mercury® outboards, 75 hp and up.