Efficient Outboard Motor 2 Stroke 5HP The 2-stroke 5 HP Outboard Motor is a marvel of modern Motorering, and its composition is a testament to durability, performance, and longevity. Aluminum, Stainless Steel, Plastic and Composite Materials, Cast Iron, Rubber and Gaskets, Copper and Aluminum Alloys. These carefully chosen materials combine to create an outboard Motor that is not only durable and reliable but also lightweight and easy to maintain. They play a crucial role in ensuring the Motor's longevity and performance in the demanding marine environment. https://www.outboard-engine.net/product/laogen-2-stroke-outboards/