Efficient engine flushing: The outboard motor water flusher is designed to effectively flush outboards and stern drives. It removes salt, sand, silt and dirt, helping reduce corrosion risk and support engine performance. Secure and reliable connection: Featuring a black coated spring steel frame, this motor flusher provides a secure, reliable connection. It ensures a tight fit and prevents leaks during flushing, giving you peace of mind. Easy installation: With its user friendly design, this water flusher is easy to set up. Slide the cup over the of the sink and attach the garden hose to the connecting fitting. It takes just a few minutes to set up and start flushing your engine. Durable construction: Made of rubber and plastic materials, this outboard water washer is built to last. It withstands the rigors of regular flushing and is resistant to wear and tear for long term use. Compatibility and performance: Designed for most standard outboard motors and stern drives, it delivers reliable flushing performance. Use scenario: After saltwater boating or operation in sandy or dirty water to remove buildup from the engine and protect components. Use scenario: As part of routine maintenance or seasonal storage to flush and protect internal systems from corrosion. Use scenario: In marina or workshop settings, using a standard garden hose to quickly flush between trips for on demand maintenance.