2026  Mercury Marine  Pro XS 150hp  20 in

2026 Mercury Marine Pro XS 150hp 20 in

Pro XS 115-150hp
Mercury Pro XS® outboards possess the ideal combination of lightweight engineering and high displacement to maximize power, torque and overall performance. Whether running compact bass rigs, flats skiffs or multi-species boats – on freshwater or saltwater – Pro XS is unmatched muscle for midsized boats.

Pro XS Performance Data

Smooth & Quiet
Optimized from the cowl to the mounts to minimize noise and vibration, Pro XS outboards won’t wear you out on long runs to faraway fishing holes. 

Light & Powerful
Mercury 115 and 150hp Pro XS outboards boast the highest displacement and lowest weight among high-output engines in their class, for unmatched hole shot on a wide variety of boats.

Quick & Fast
No other competitive outboard can match the top speed and acceleration of a Mercury 115 or 150hp Pro XS outboard.

Pro XS Advantage
Competitive Appeal
With bold Mercury Redline Red accent stripes, Pro XS outboards have the look of a champion.

Engineered to Perform
Higher wide-open-throttle rpm range permits the use of a wider selection of prop pitches, so you can prop your boat for the best combination of hole shot and top speed.

Go Farther
Lightweight and efficient, Pro XS outboards deliver more fun – and get you to more fish – from every drop of fuel.

Tuned for Speed
Pro XS engine controls are calibrated for stronger hole shot and higher rpm, providing exceptional speed and overall performance.

SmartCraft® The Power to Do More
Mercury SmartCraft® digital technologies refine the entire boating experience to ensure every day on the water reaches its full potential. From intelligent gauges and displays to advanced systems that make boat control easy, SmartCraft gives you the power to do more with your time on the water. 

Gauges
SmartCraft digital gauges are a convenient solution for staying in the know. They offer at-a-glance access to precise engine data and select SmartCraft controls on a compact digital interface.

Displays
With SmartCraft, you can integrate your engine with a compatible onboard display, gaining instant access to performance data and SmartCraft controls on the screen you use most.

Controls
Enjoy instantly responsive control and precise handling with Mercury digital control systems. Whether driving or docking, every task is made easier so you can take the helm with confidence. 

Connectivity
The Mercury Marine app is the ultimate boating companion. It transforms your mobile device into a hub for monitoring data, connecting with a dealer and viewing helpful content.

Warranty & Maintenance
Warranty Coverage
Mercury makes world-class marine products backed by world-class warranties.

Maintenance
At Mercury, we make maintenance easy. Learn more about how to keep your Mercury products performing at their peak.

Become a Mercury Insider
Sign up for our email list to hear about the latest Mercury product updates and news.

Features may include:

Intuitive, Innovative Features

Extra Charging Power
A powerful alternator supports the battery system, helping to ensure you can crank your engine and get back to weigh-in after a long day running onboard electronics. 

Performance-Inspired Gearcase
The 150hp Pro XS gearcase is optimized for fast hole shots, top speeds and enhanced control at wide-open throttle. The 115hp engine can be paired with the Command Thrust (CT) gearcase. It’s designed to turn a larger pop, providing greater acceleration, better handling, awesome maneuverability and superior control.

Transient Spark Technology
Transient Spark technology (150hp model) electronically adjusts spark plug timing to optimize low-end power. The result is performance you can feel – greater torque, faster hole shots and sensational acceleration. 

Intelligent Power Management
Idle charge battery-management technology automatically increases idle rpm to boost alternator output and recharge low batteries.

Tiller Handle
If you run a tiller boat, you can still enjoy the speed and exhilaration of a performance-tuned Pro XS engine. The tiller handles for both the 115 and 150hp engines are available with integrated Troll Control rpm-based speed control. The Big Tiller, available for the 150hp engine, can be paired with Mercury power steering.