Hydrofoil Stabilizer fit Most Yamaha Mercury Johnson Outboard 40-350 HP Engines

Hydrofoil Stabilizer for Yamaha, Mercury, and Johnson

The hydrofoil stabilizer for Yamaha, Mercury, and Johnson outboards is a bolt-on foil designed to improve planing and add stern lift on 40-350 HP engines.

Overview

This hydrofoil stabilizer fits most Yamaha, Mercury, and Johnson outboard engines from 40 to 350 HP. It mounts to the outboard lower unit to create hydrodynamic lift and help the boat get onto plane faster. The stabilizer is a practical performance aid for mid-size and large outboard setups.

Built For Performance

• Fits most Yamaha, Mercury, and Johnson outboard engines from 40 to 350 HP
• Adds hydrodynamic lift to the lower unit for quicker planing
• Supports a more level ride by reducing bow rise
• Engineered for use on recreational and performance outboards
• Provides additional stern lift when carrying heavier loads

Fits These Machines

• for Yamaha 40-350 HP outboard engines
• for Mercury 40-350 HP outboard engines
• for Johnson 40-350 HP outboard engines

On-The-Job Use

• Getting boats onto plane with reduced throttle
• Improving visibility by lowering the bow during acceleration
• Adding lift for heavier loads and passenger capacity
• Stabilizing the stern in rough water

Specs At A Glance

Good To Know

Q: What does a hydrofoil stabilizer do? A: It creates lift at the outboard lower unit, helping the boat plane sooner and reducing bow rise. This improves acceleration and visibility while underway.

Q: Which outboards is this stabilizer designed for? A: It is designed for most Yamaha, Mercury, and Johnson outboard engines from 40 to 350 HP. Confirm the lower unit mounting area before installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.