Flush Mate™
MAKING THE WORLD’S BEST OUTBOARD PROTECTION SINCE 2000
Flush Mate™ Outboard Flush Bags
Made from rip-stop fabric with all seams welded to make this bag waterproof.
Flush Mate™ outboard motor flush bags are for use on most outboard motors with standard legs (no extras added like fins). Please check your motor size as the motor hp below is only an indication.
DESCRIPTION
These bags are extremely durable with a soft lining, integrated retaining straps, a flap to allow carrying via the motor handle and external carry straps. They are also fitted with a breath vent to allow moisture to escape.
SPECIFICATIONS
Please ensure you check the size of your motor against the dimensions shown on the specifications. Below are the internal measurements of the bags. Please check your motor will fit before ordering.

SIZE
Small 2-70hp (approx)
Large 75hp -> (approx)
DIAMETER
47cm
70cm
HEIGHT
70cm
90cm
STRAP LENGTH
175cm Max
250cm Max
MAX WATER CAPACITY
100L
300L
DIRECTIONS
Place the flush bag CAREFULLY under the skeg & then attach the “guide strap” which goes over the top of the cowling. Fill with water to cover over water intakes, start your motor and it will flush out salt. Obviously, you cannot put the motor into gear as the prop will cut the bag! You should never allow the “guide strap” to take the weight of the water as it could damage your cowling/outboard due to the weight of the water:- 1 gallon of water = 8.3 Pounds (roughly). Once flushing is complete undo the drain plug in the flush bag to empty the water out.
WARNING
Do not engage gear whilst engine leg is in flush bag. You can increase the revs if the motor is in neutral.

Flush Mate Explained
Flushing Your Motor
Our Product Range
FULL COVERS
Made‑to‑measure full engine covers that shield paint, cowl & leg from road grime and weather during towing and storage.
SPLASH COWL
Model‑specific, vented covers that fit like a skin and are designed to be left on during use for year‑round protection.
MOORING COVER
Keep salt, rain & UV off your engine when the boat stays afloat all season.
COMBO
One Splash® cover + One Full cover for the same engine. Buy and convert the Full to a Mooring cover as needed.
CARRY BAGS
The OCA Carry Bag has been designed for portable outboard motors up to 6hp (4 stroke) and 9.9hp (2 stroke).
FLUSH MATE™
For use on most outboard motors with standard legs (no extra’s added like fins). Please check your motor size.


