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Flush Your Motors, Not Your Time

Built and Tested for Life on The Water

Flushmaster is an automated outboard flushing system designed to deliver a proper, timed freshwater flush to each engine — without splitting water or running engines. Portable, battery-powered, and built for marine use, Flushmaster makes engine care simple enough to do every time.

Just Add Water

Comes ready to flush right out of the box. Batteries and Hose Kits included. No wiring, no setup, no guesswork — just connect and go.

couple walking away from boat together on dock

Desgined to Walk Away

Flushmaster takes care of the flush so you don’t have to. Start the cycle, step away, and come back knowing each engine was flushed properly.

Automatic, Sequential Flushing

Delivers a full, timed freshwater flush to each engine — one at a time — without splitting water or babysitting the process.

couple swinging above water near boat

Use It Anywhere

Flush at the dock, on the trailer, or while traveling. One portable system that adapts to how and where you boat.

Quick Connect Your Way

Choose how and where water connects — at the engine, inside the boat, or through a water fitting.

*Quick Connects sold separately.

Dimensions & Specs

flushmaster controller dimensions render
Especificaciones

  • Capacidad de descarga:hasta 2 motores secuencialmente
  • Fuente de energía:(3) Pilas AA (incluidas)
  • Conexión de agua:Manguera o grifo de tamaño estándar para jardín
  • Clasificación de impermeabilidad:Certificación IP67
  • Materiales:Carcasa de ABS de grado marino, componentes internos de acero inoxidable 316, insertos de tornillos de latón
  • Dimensiones:9" x 6" x 3" (aprox.)

Viene con
  • Dispositivo Flushmaster de 2 salidas
  • (3) Pilas AA
  • (2) Mangueras de salida
  • (4) Abrazaderas de manguera
  • (2) Púas de manguera
  • Destornillador
  • Manual de instrucciones y garantía
Instalación
  1. Instale las pilas AA incluidas
  2. Retire la película plástica que cubre la pantalla.
  3. Instale las mangueras de salida y los accesorios de manguera incluidos
  4. Encienda el dispositivo y confirme que la configuración de la toma de corriente sea correcta para su configuración (consulte las instrucciones)
  5. Conecte la fuente de agua dulce al dispositivo Flushmaster
  6. Conecte las mangueras de salida a los puertos de descarga del motor fuera de borda
  7. Presione Iniciar
Compatibilidad

El FLUSHMASTER es compatible con motores fueraborda de cuatro tiempos con puertos de descarga. Asegúrese de seleccionar la longitud de manguera óptima para su aplicación.

3 Easy Steps to Flush

Cargar video: man connecting water source to flushmaster controller

Connect Water

Connect a freshwater source to the Flushmaster device. Hard plumb it or simply connect to a reinforced garden hose.

Cargar video: man connecting flushmaster flush hoses to dual suzuki outboards using quick connects

Connect Outlet Hose(s)

Connect the outlet hose(s) from the Flushmaster to your outboard(s). This is made easier with our Quick Connects.

Cargar video: man pressing start on flushmaster controller

Press Start

Power on the device, Press Start, and walk away! Flushmaster cycles through each outlet automatically before shutting off.

FAQs

Do I need to run the engines while flushing?

No. Flushmaster is designed to flush through manufacturer-approved freshwater flush ports without running the engines.

What's the difference between the 2-Outlet and 4-Outlet Flushmaster?

The 2-Outlet features two outlets to flush one or two engines in a single cycle. The 4-Outlet offers four outlets to flush one, two, three, or four engines in a single cycle.

Does Flushmaster split water between engines?

No. Flushmaster delivers full water flow to one engine at a time for a complete, proper flush.

Is Flushmaster installed permanently in the boat?

No. The Flushmaster controller is portable and does not require permanent installation.

Does it come with Quick Connects?

No. Quick Connects are sold separately. You have options in which Quick Connect you use - Flush Port Quick Connects, Flush Port Reroutes, or Quick Connect Water Fitting.

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