Tecnoseal Cavitation Plate Anode - Magnesium - Bravo

The Tecnoseal Cavitation Plate Anode – Magnesium – Bravo is an essential component for corrosion protection, specifically designed for Bravo-class Mercury outboards and inboard/outboard drives. Boaters who operate in saltwater and brackish environments will find this product invaluable, as it helps prevent the rapid deterioration of metal components.

This magnesium anode works by sacrificing itself to galvanic corrosion, effectively preserving the aluminum housing, shaft, and internal components of your drive. Magnesium is the preferred sacrificial metal in seawater applications due to its higher electronegativity compared to aluminum and steel. The anode mounts directly onto the cavitation plate, where it is continuously exposed to corrosive marine conditions.

Regular replacement of the anode every 1–2 seasons, depending on water salinity and boat usage, is crucial for maintaining the integrity of your drive. This product is engineered for a direct fit on Bravo outboard and I/O drives, ensuring no modifications are necessary. Salt-water anglers, offshore cruisers, and anyone mooring in coastal waters will benefit from this reliable corrosion protection.