Flushmaster SM-FMQCH Flush Port Quick Connect for Honda Outboards

The Flushmaster SM-FMQCH is a flush port quick connect built to permanently replace the factory flush port plug on most Honda outboard engines. Once installed, it turns routine engine flushing into a simple twist-off, hose-on, twist-back-on process instead of fumbling with a removable plug every time the boat comes out of the water.

The fitting uses a double O-ring design to maintain a tight, leak-free seal at the connection point every time the hose is attached, and a secured locking cap guards against the connection working loose or disconnecting accidentally during flushing. The body is made from marine-grade materials engineered to resist UV exposure and the corrosive effects of salt and fresh water environments, so the fitting is meant to stay on the engine long term rather than being removed between uses.

The kit includes two female quick connects and one male quick connect. Installation involves removing the existing OEM Honda flush port plug, threading the Flushmaster female quick connect onto the male side of the port, threading the Flushmaster male quick connect into the female side, and attaching the second female quick connect to the end of the water supply hose.

Specifications

• Brand: Flushmaster
• Manufacturer Part Number: SM-FMQCH
• Compatible Engines: Most Honda outboard engines
• Includes: 2 female quick connects, 1 male quick connect
• Seal Design: Double O-ring
• Locking Cap: Secured locking cap
• Material: Marine-grade materials, UV and corrosion resistant
• Installation: Permanently replaces the OEM Honda flush port plug
• Weight: 0.5 pounds
• UPC: 860011567912

Fitment

• Most Honda outboard engines

Frequently Asked Questions

What engines does the Flushmaster SM-FMQCH fit? The SM-FMQCH is designed to work with most Honda outboard engines, replacing the factory flush port plug with a permanent quick-connect fitting.

Does the SM-FMQCH replace the OEM Honda flush port plug? Yes, the Flushmaster SM-FMQCH is designed to permanently replace the existing OEM flush port plug on a Honda outboard engine.

What comes in the box with the SM-FMQCH? The SM-FMQCH kit includes two female quick connects and one male quick connect fitting for the Honda outboard flush port.

How do you install the Flushmaster Honda flush port quick connect? To install the SM-FMQCH, remove the factory flush port plug from the Honda outboard, thread the Flushmaster female quick connect onto the male threads of the flush port, thread the Flushmaster male quick connect into the female side of the port, and attach the second female quick connect to the end of the water supply hose.

How does the double O-ring seal on the SM-FMQCH work? Two O-rings at the connection point of the SM-FMQCH create a tight, leak-free seal each time the hose is connected during flushing.

Is the SM-FMQCH durable enough for saltwater use? Yes, the SM-FMQCH is constructed from marine-grade materials that resist UV exposure and the corrosive effects of marine environments.

What keeps the hose connection from disconnecting during flushing? A secured locking cap on the SM-FMQCH protects against accidental disconnection while the engine is being flushed.

How much does the Flushmaster SM-FMQCH weigh? The SM-FMQCH weighs 0.5 pounds.

Is the Honda version of the Flushmaster quick connect the same as the Mercury or Yamaha version? No, the SM-FMQCH is the Honda-specific version of the Flushmaster flush port quick connect; Mercury, Suzuki, and Yamaha outboards use separate Flushmaster quick connect kits sized for those engines.

Is the SM-FMQCH a genuine Honda part? The SM-FMQCH is a Flushmaster aftermarket quick connect fitting made to permanently replace the OEM Honda flush port plug, not a Honda-branded part.

What is the UPC for the SM-FMQCH? The UPC for the Flushmaster SM-FMQCH is 860011567912.

How do you use the SM-FMQCH once it is installed? With the SM-FMQCH installed, flushing just requires twisting off the cap, connecting the hose, running the flush, then reversing the steps to disconnect.