4.5K reactions · 99 shares | When an outboard motor is operated, it’s critical to flush it thoroughly to prevent long-term damage. Mud, sand, and debris can clog the cooling system, leading to overheating and reduced performance. Using a Flushmaster system paired with Flushmaster Quick connects ensures a proper flush and protects your engine #flushmaster #boating #boats @paulvargas1700 | Flushmaster Marine | Facebook