Universal outboard motor flusher in the MAX-FLO series is used to supply fresh water to the engine's cooling circuit through the water intakes on the gear case. It is intended for flushing the outboard motor's water intakes via an external water supply.
The spring-loaded, clamp-style construction features two opposing flushing cups, which are placed over the water intake openings. The rectangular suction cups act as sealing pads around the intakes and are designed to cover long or elongated cooling water slots.
The rectangular cup shape makes the flusher suitable for newer Yamaha outboard motors with long water intake openings. Compatibility depends on the geometry of the gear case and water intake, and no specific Yamaha models, years, or power ranges are stated.
The flusher has a fitting for connecting an external water supply. The exact coupling standard and connection diameter are not specified, so the connection should be checked against the water hose and coupling being used.
Key featuresUniversal outboard motor flusher
For flushing the engine's cooling circuit and water intakes
Two opposing, rectangular suction cups
Spring-loaded, clamp-style construction
For gear cases with long or elongated water intake openings
Suitable for newer Yamaha models with long water intake slots
Fitting for external water supply
