Make outboard maintenance faster and cleaner. The Flushmaster portable outboard flushing system automates flushing for up to four outboard motors—one at a time—for thorough engine care with minimal effort.
Simply connect to a freshwater source, attach the four included 5-foot hose kits, press START, and the unit sequentially flushes each motor. When finished, it automatically shuts off and helps block water flow so you can get back on the water.
Built for the marine environment with an IP67 waterproof design, making it reliable season after season.
Compatible with 4-stroke outboards with flush ports (choose hose length to fit your setup).
Product Installation: Insert batteries, connect to water source, attach hoses to motors via flush ports, then press START.
WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. See P65Warnings.ca.gov.
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