Mercury Pro XS engines are among the cleanest on the water, built to meet the toughest, most demanding international air-quality standards. Our fuel-injection system boasts the most complete fuel and air atomization, while specialized pistons improve fuel combustion.

Mercury Marine is a marine engine division of Brunswick Corporation headquartered in Fond du Lac, Wisconsin. The main product line is outboard engines. It also produces the MerCruiser line of sterndrives and inboard engines. Some manufacturing is in Fond du Lac, while 40-60 HP engines are made in China.

It's simple just go to their website mercury marine comm. And check out the optimum after brand for yourself I'm Jarrod Edwards and that was your mercury minute.

A few significant differences between Mercury FourStroke and Mercury 150 Pro XS are: An improved RPM range from 5000-5800 RPM to 5200-6000 RPM. A change in gearcase ratio from 1.92:1 to 2.08:1. Different graphics with grey/silver gearcase paint instead of black/red.

Mercury is the only metal on earth that is liquid at room temperature. Liquid mercury is so slippery that it will fall your skin if you try to hold it. It is so heavy that 2 tablespoons of mercury weighs about one pound!

Mercury has many characteristics that make it intriguing to scientists. It is the closest planet to the Sun and completes an orbit in about 88 Earth days. However, its slow rotation means that it only spins three times around its axis every two Mercury years.

The 3-cylinder OptiMax 1.5L outboards (75hp-125hp) deliver the gutsy power of direct fuel injection in small and mid-sized boats. Like the higher-horsepower models, these engines produce high intensity power with low noise levels and clean-burning fuel efficiency.

Rather than injecting fuel into the crankcase like the previous 2-stroke motors offered, this motor uses a combination of high pressure fuel and high pressure air to inject an atomized mixture of gas directly into the combustion chamber.

The 3-cylinder OptiMax 1.5L outboards (75hp-125hp) deliver the gutsy power of direct fuel injection in small and mid-sized boats. Like the higher-horsepower models, these engines produce high intensity power with low noise levels and clean-burning fuel efficiency.

The Mercury OptiMax range of direct injected two-stroke outboard motors has been a winner. They provide drastically improved fuel efficiency combined with gutsy performance, their noise levels are reasonable and similarly their service costs.

2023 Mercury Marine® Pro XS 150 Four Stroke Built to take you almost anywhere and nearly 20 pounds lighter than its closest competitor, it's an incredibly fast high-output 150hp FourStroke outboard. Great for bass, offshore fishing, and runabout boats. Engine type. 8-valve single overhead cam (SOHC)

Best 10 Mercury Outboard Motors Available Today

• Mercury Four-stroke 75 HP.
• Mercury 115 HP FourStroke.
• Mercury ProXS 150 HP.
• Mercury Four-Stroke 150 HP.
• Mercury Four-Stroke 175-300 HP.
• Mercury V6 200 HP Sea Pro.
• Mercury Verado 250-300 HP.
• Mercury Verado 600 HP.

Cool Mercury Facts

• Mercury is the closest planet to the Sun.
• Mercury is also the smallest planet in the Solar System.
• Not only is Mercury the smallest planet, it is also shrinking!
• Mercury has the most craters in the Solar System.
• The biggest crater in Mercury could fit Western Europe.