Product Description: High-Performance Starter Solenoid Relay for Yamaha ATV YFZ450 2004-2013 Custom Fit for Yamaha ATV YFZ450: Specifically designed to fit Yamaha ATV YFZ450 models from 2004 to 2013, this starter solenoid relay ensures a perfect fit and seamless integration with your vehicle's electrical system, making it an ideal replacement part. Durable Construction: Constructed from high-quality ABS and copper materials, this relay is both rust-resistant and durable. It stands up to harsh conditions and ensures long-lasting performance, providing great value over time. Efficient Operation: With low power consumption and minimal temperature rise, this solenoid relay operates efficiently without the need for additional high power resistance. Its design optimizes energy use, enhancing the overall performance of your ATV. Reliable Ignition Control: By controlling large currents with a small current, this relay effectively starts motor rotation and ensures successful ignition. This feature not only improves starting efficiency but also enhances the reliability of your vehicle. Stable and High-Performance: Engineered for stable performance, this solenoid relay offers high reliability and excellent overall performance. It is designed to maintain consistent operation, giving you peace of mind and confidence in your vehicle's start-up process. Upgrade your Yamaha ATV YFZ450 with this high-performance starter solenoid relay. Its durable construction, efficient operation, and reliable ignition control make it an essential component for maintaining and enhancing your ATV's performance and reliability.