Features: Easy Installation: Our outboard relays replacement is designed for hassle-free installation, ensuring a quick and convenient replacement process for your outboard engines. Save time and effort with our user-friendly design. Reliable Performance: Made with good-quality aluminum-copper materials, our outboard starter relays offer superior durability and long-lasting performance. Rest assured that your outboard engine will start smoothly and reliably every time. Heavy Duty Construction: Our aluminum-copper outboard engine relays are built to withstand the toughest conditions. With their heavy-duty design, they provide a robust and reliable solution for your outboard engine's electrical system. Perfect Fit for YAMAHA Outboards: Specifically designed for YAMAHA outboards, our relays are a perfect match for YAMAHA 6H1-81950-00 model. Enjoy a seamless fit and optimal performance with our reliable replacement accessories. Quick Fix Solution: Our heavy-duty quick fix starter outboard relays offer a convenient solution for any unexpected relays failure. With their easy installation and reliable performance, they provide a hassle-free way to get your outboard engine up and running again. Specifications: Material: Aluminum-copper Size: 10.2*6.8cm Note: Due to the screen lighting effect, the actual color of the product may be slightly different. Due to manual measurement, please allow size error. Include: 1*Outboard Relays Replacement