Outboard Engine Flusher, Rectangular 28cm

The Outboard Engine Flusher, Rectangular 28cm provides a simple way to rinse an outboard motor’s cooling passages with fresh water after operation in saltwater or dirty water.

The rectangular muffs are positioned over the cooling-water intake openings on the lower unit of the engine. Once connected to a freshwater hose, water is supplied directly to the intake system, helping flush out salt deposits, sand and other debris.

The spring-loaded metal frame applies pressure on both sides of the engine leg, helping keep the flushing cups securely in place during use. Its 28 cm overall length makes it suitable for a wide range of compatible outboard motors.

Regular freshwater flushing is especially important after use at sea, as it helps reduce the accumulation of salt and sediment inside the cooling system and supports proper water circulation.

It is a useful maintenance accessory for RIBs, tenders, motorboats and yachts fitted with outboard engines.

Technical Details

• Product Type: Outboard engine flusher
• Shape: Rectangular
• Length: 28 cm
• Feed Type: Single feed
• Flushing Cups: Rectangular
• Frame: Heavy-gauge / spring-loaded metal frame
• Water Connection: Freshwater hose connection
• Application: Flushing outboard engine cooling systems
• Helps Remove: Salt, sand, silt and dirt
• Suitable for: Compatible outboard motors
• Use: Marine engine maintenance

Important: Make sure the rectangular cups completely cover the engine’s water intake openings before flushing. If the engine must be operated during the procedure, follow the outboard manufacturer’s instructions and ensure a continuous supply of cooling water before starting. Never run the engine dry.