Outboard Motor Wave Pressure Board Sliding Wing Tail for 4 to 50HP Outdrive Stabilizer, For 4 to 50HP Outdrive Stabilizer

1. It can effectively prevent the hull from lifting its head and reduce cavitation.
2. Fuel efficiency increased by 30%-40%.
3. Not easy to damage, easy to install.
4. Reduce dolphin jump, make the ship faster and more stable, improve fuel efficiency and eliminate cavitation corrosion.
5. Suitable for 4~50HP outboard motor propellers.
6. Material: ABS