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Martyr Anodes CMYHP200300KITM Yamaha Outboard Anode Kit - Magnesium

Manufacturer

Martyr Anodes

<h3>About Martyr Anodes</h3><p>When it comes to defending a vessel against galvanic corrosion, few names carry the authority of <strong>Martyr Anodes</strong>. A flagship brand within the <strong>CMP Group</strong>, Martyr has its roots in foundry operations that date back to the early 1900s in Vancouver, BC, growing from a local manufacturer into a globally recognized leader in marine cathodic protection. Today, the brand supplies boaters, commercial operators, and marine professionals worldwide with sacrificial anodes engineered to guard hulls, propellers, rudders, shafts, engines, and other submerged components from the relentless effects of corrosion.</p><h3>Three Alloys, Every Water Type</h3><p>What sets Martyr apart from competing anode manufacturers is its position as the only brand to offer all three protective alloys — zinc, aluminum, and magnesium — under a single product line. This matters because the correct alloy depends entirely on the water environment a vessel operates in. Zinc anodes are the classic choice for aggressive saltwater conditions, while aluminum anodes are preferred for saltwater and brackish environments, offering superior corrosion resistance with a reduced environmental footprint. Magnesium anodes are the go-to solution for freshwater use, delivering effective sacrificial protection without degrading too quickly. Whatever the operating environment, Martyr has an engineered solution to match.</p><h3>Military-Grade Manufacturing Standards</h3><p>Martyr does not cut corners on metallurgy. Every anode is pressure die-cast and manufactured to meet or exceed <strong>U.S. Military alloy specifications</strong>, using only high-purity metals. Each alloy batch is lab-tested with full certification and traceability available upon request. This rigorous quality management — operating under an ISO 9001 framework — ensures that each anode delivers consistent, long-lasting galvanic performance across a wide range of marine environments, from recreational pleasure craft to commercial vessels and naval applications.</p><h3>Anode Kits for Simplified Protection</h3><p>For boaters who want a complete, hassle-free maintenance solution, Martyr&rsquo;s <a href="/7452-martyr-anodes-anode-kits-200102">Anode Kits</a> offer pre-packaged sets engineered for specific engine models and boat types. Compatible with major marine engine brands including Yamaha, Mercury, Volvo, and MerCruiser, these kits take the guesswork out of corrosion protection and ensure every critical system receives optimal coverage in a single purchase.</p><h3>Sustainability at the Core</h3><p>Martyr and the CMP Group have made environmental stewardship a cornerstone of their mission. Traditional zinc anodes can contain cadmium, a metal that poses risks to aquatic ecosystems. Martyr actively advocates for the adoption of aluminum and magnesium alternatives that deliver equal or superior protection while minimizing harm to marine environments — embodying the brand&rsquo;s philosophy of &ldquo;Protect your boat, protect our waters.&rdquo; With over 1,000 anode types available and a catalog that fits virtually every major marine engine and boat model, Martyr remains one of the most comprehensive and trusted sources for marine corrosion protection in the world.</p>

Part Number

CMYHP200300KITM
07/13/2036 5:13 AM
Sale Price

$46.30

In Stock (7)

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Product Details

The Martyr Anodes CMYHP200300KITM is a complete magnesium anode kit designed specifically for Yamaha outboard motors in the 200-300 horsepower range. This comprehensive protection kit provides complete galvanic corrosion protection for your engine when operating in freshwater or brackish water environments.

Key Features:

  • Complete anode kit with all anodes required for 100% corrosion protection
  • Magnesium alloy construction ideal for freshwater and brackish water applications
  • Includes stainless steel fastening hardware for secure installation
  • Comes with detailed installation instructions
  • Designed for Yamaha 200-300 HP outboard engines

Magnesium anodes are specifically formulated for freshwater use where they provide superior galvanic protection compared to aluminum or zinc anodes. This kit ensures your Yamaha outboard's critical components are protected from destructive galvanic corrosion that can damage expensive engine parts. Always verify propeller clearance after installing new trim tab anodes to ensure proper operation.

Fast and Easy

Quick, easy, very nice to offer multiple checkout services

Great shopping experience

I would like to make sure these are for a 2001 Dodge Ram 2500 4x4

The only issue Ive had is that I thought this was a set of wiper blades and it is only one so I had to reorder...

So far, so good

VERY GOOD

Best price on this part at this time. Will order again.

FIRST TIME BUYER - WE'LL SEE HOW IT ALL GOES

ugg... the description was lacking

Highly recommend ordering from this company. I was in deep search for a product that everybody else told me I wouldn't find until next year (e.g. 4 wheel parts). Autoplicity knew someone that had the product and made the transaction as seamless as possible. I know where to look for future orders. <br><br>One very happy customer!

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