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Martyr Anodes CMY200350FLKITA Yamaha 200-350 HP Aluminum Anode Kit with Flat Tab

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

CMY200350FLKITA
08/02/2036 11:07 AM
Sale Price

$34.43

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Martyr Anodes CMY200350FLKITA is an aluminum sacrificial anode kit designed for Yamaha 200–350 HP outboard motors. Sacrificial anodes are a critical component of any marine corrosion protection system, protecting underwater metal parts from galvanic corrosion caused by electrolytic reactions in the water.

This kit is engineered specifically for Yamaha outboards in the 200–350 HP range and features a flat tab design for secure, flush mounting. Aluminum anodes are the preferred choice for use in saltwater and brackish water environments, offering superior protection compared to zinc while remaining environmentally compliant in most regions.

Key Features:

  • Aluminum alloy construction for optimal corrosion protection in saltwater and brackish water
  • Flat tab mounting design for precise, secure fitment
  • Engineered to match OEM Yamaha anode specifications for 200–350 HP outboard motors
  • Complete kit includes all anodes needed for a full service replacement
  • Meets or exceeds OEM corrosion protection standards
  • Manufactured by Martyr Anodes, a leading brand in marine sacrificial anodes

Martyr Anodes are trusted by marine professionals and boat owners worldwide for their consistent alloy purity and reliable galvanic protection. Regular anode replacement is recommended as part of routine outboard maintenance to extend the life of your motor's underwater components.

Fantastic service, and website was very user friendly with insuring correct fitment.

Great prices and exceptional delivery, think the order was delivered before I clicked submit ;)

Smooth transaction . Got it a day later but received it . Paid extra for early delivery which didn't happen

Great price, super fast shipping.

Order was accurate and shipping was on time.

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