2026 Mercury 115 HP Pro XS FourStroke Outboard Motor – 20" Shaft

2026 Mercury 115 HP Pro XS FourStroke Outboard Motor – 20" Shaft

Available now is this 2026 Mercury 115 HP Pro XS FourStroke outboard motor with a 20-inch shaft. Built for boaters looking for strong acceleration, responsive performance, and reliable four-stroke power, the Pro XS is an excellent choice for bass boats, fishing boats, flats boats, and other performance-focused applications.

The Mercury 115 Pro XS combines a lightweight 2.1L inline four-cylinder platform with electronic fuel injection for smooth operation and dependable performance. With power trim and tilt, electric start, and a 20-inch long shaft, this engine is well suited for standard long-shaft transom applications and repower projects.

Engine Specifications

• Year: 2026
• Make: Mercury
• Model: 115 Pro XS
• Horsepower: 115 HP
• Engine Type: FourStroke
• Displacement: 2.1L
• Cylinders: Inline 4-Cylinder
• Shaft Length: 20" Long Shaft
• Fuel System: Electronic Fuel Injection (EFI)
• Starting: Electric Start with SmartStart
• Trim & Tilt: Power Trim & Tilt
• Alternator: 35 Amp
• Controls: Remote
• Hours: 0
• Condition: New
• Warranty: 3-Year Mercury Factory Warranty

Mercury 115 Pro XS Performance

The 2026 Mercury 115 HP Pro XS outboard motor is designed to deliver quick acceleration, strong mid-range performance, and efficient four-stroke operation. Its lightweight design makes it an attractive repower option for boat owners looking to upgrade from an older two-stroke or four-stroke engine.

The 20-inch shaft configuration is suitable for many center consoles, bass boats, aluminum fishing boats, and other boats requiring a standard long-shaft outboard. The Pro XS platform offers a combination of performance, reliability, and fuel efficiency for both recreational and serious anglers.

Whether you are replacing an older engine or completing a new boat setup, this Mercury 115 HP Pro XS 20-inch shaft outboard provides modern EFI technology and dependable power in a compact package.

Shipping & Purchase Information

Shipping is available throughout the USA and internationally. Customer pickup is also available from EZ Boats Marine in Lakeview, Ohio.