Yamaha Outboard Anode Kits

Protection fitted for Yamaha outboard engines.

Aluminum anode kits for Yamaha Outboards. Kits contain one skeg and one “handlebar” style anode. 

Key Features 

• Fabricated to U.S. Military specifications  
• Prevent galvanic corrosion
• Stainless steel fasteners included 
• Pressure die-cast 

About Anodes by CMP

Cadmium-Free Anodes by CMP

With Martyr™ anodes by CMP, you can choose between traditional Zinc, aluminum, or magnesium alloys. Aluminum and magnesium alloy anodes produced by CMP do not contain cadmium, a substance of environmental concern. CMP is the only company capable of producing cadmium-free anodes that perform in all three boating water types. Martyr™ anodes meet all US Military specifications for zinc, magnesium, and aluminum alloys. Testing in an in-house facility ensures strict adherence to quality standards. 

Marty™ Zinc Anodes for Saltwater

Zinc anodes are intended for use in highly corrosive saltwater to replace deteriorated original anodes.

Martyr™ II Cadminum-free Aluminum Anodes for Saltwater and Brackish Water

In saltwater, aluminum anodes perform better and last longer than zinc anodes. In brackish water, aluminum anodes are superior to zinc, which can "passivate" and stop working, or to magnesium anodes, which corrode too rapidly. Aluminum anodes are also lighter than zinc anodes and contain no cadmium, a substance of environmental concern. 

Martyr™ III Cadmium-free Magnesium Anodes for Freshwater ONLY

Use Cadmium-free, magnesium anodes if you only use your boat in freshwater. (Zinc anodes can "passivate" and stop working in freshwater.) Magnesium anodes should not be used in any other type of water. If you trailer your boat and use it in a variety of saltwater, brackish, and freshwater locations, aluminum anodes are the best all-around choice for protecting your outboard or outdrive.